diff options
| -rw-r--r-- | fs/binfmt_aout.c | 8 | ||||
| -rw-r--r-- | fs/binfmt_elf.c | 2 | ||||
| -rw-r--r-- | fs/binfmt_elf_fdpic.c | 4 | ||||
| -rw-r--r-- | fs/binfmt_flat.c | 2 | ||||
| -rw-r--r-- | fs/binfmt_misc.c | 10 | ||||
| -rw-r--r-- | fs/block_dev.c | 4 | ||||
| -rw-r--r-- | fs/compat.c | 12 | ||||
| -rw-r--r-- | fs/compat_ioctl.c | 2 | ||||
| -rw-r--r-- | fs/dnotify.c | 4 | ||||
| -rw-r--r-- | fs/dquot.c | 4 | ||||
| -rw-r--r-- | fs/eventpoll.c | 4 | ||||
| -rw-r--r-- | fs/exec.c | 10 | ||||
| -rw-r--r-- | fs/fcntl.c | 2 | ||||
| -rw-r--r-- | fs/file_table.c | 10 | ||||
| -rw-r--r-- | fs/inode.c | 2 | ||||
| -rw-r--r-- | fs/inotify_user.c | 6 | ||||
| -rw-r--r-- | fs/ioctl.c | 14 | ||||
| -rw-r--r-- | fs/libfs.c | 14 | ||||
| -rw-r--r-- | fs/locks.c | 32 | ||||
| -rw-r--r-- | fs/namei.c | 10 | ||||
| -rw-r--r-- | fs/open.c | 26 | ||||
| -rw-r--r-- | fs/pipe.c | 28 | ||||
| -rw-r--r-- | fs/read_write.c | 20 | ||||
| -rw-r--r-- | fs/readdir.c | 2 | ||||
| -rw-r--r-- | fs/seq_file.c | 2 | ||||
| -rw-r--r-- | fs/splice.c | 18 | ||||
| -rw-r--r-- | fs/stat.c | 2 | ||||
| -rw-r--r-- | fs/super.c | 2 | ||||
| -rw-r--r-- | fs/sync.c | 4 | ||||
| -rw-r--r-- | fs/xattr.c | 8 | ||||
| -rw-r--r-- | include/linux/fs.h | 10 | ||||
| -rw-r--r-- | include/linux/fsnotify.h | 2 |
32 files changed, 141 insertions, 139 deletions
diff --git a/fs/binfmt_aout.c b/fs/binfmt_aout.c index 517e111bb7ef..813a887cd2b3 100644 --- a/fs/binfmt_aout.c +++ b/fs/binfmt_aout.c | |||
| @@ -274,7 +274,7 @@ static int load_aout_binary(struct linux_binprm * bprm, struct pt_regs * regs) | |||
| 274 | if ((N_MAGIC(ex) != ZMAGIC && N_MAGIC(ex) != OMAGIC && | 274 | if ((N_MAGIC(ex) != ZMAGIC && N_MAGIC(ex) != OMAGIC && |
| 275 | N_MAGIC(ex) != QMAGIC && N_MAGIC(ex) != NMAGIC) || | 275 | N_MAGIC(ex) != QMAGIC && N_MAGIC(ex) != NMAGIC) || |
| 276 | N_TRSIZE(ex) || N_DRSIZE(ex) || | 276 | N_TRSIZE(ex) || N_DRSIZE(ex) || |
| 277 | i_size_read(bprm->file->f_dentry->d_inode) < ex.a_text+ex.a_data+N_SYMSIZE(ex)+N_TXTOFF(ex)) { | 277 | i_size_read(bprm->file->f_path.dentry->d_inode) < ex.a_text+ex.a_data+N_SYMSIZE(ex)+N_TXTOFF(ex)) { |
| 278 | return -ENOEXEC; | 278 | return -ENOEXEC; |
| 279 | } | 279 | } |
| 280 | 280 | ||
| @@ -389,7 +389,7 @@ static int load_aout_binary(struct linux_binprm * bprm, struct pt_regs * regs) | |||
| 389 | { | 389 | { |
| 390 | printk(KERN_WARNING | 390 | printk(KERN_WARNING |
| 391 | "fd_offset is not page aligned. Please convert program: %s\n", | 391 | "fd_offset is not page aligned. Please convert program: %s\n", |
| 392 | bprm->file->f_dentry->d_name.name); | 392 | bprm->file->f_path.dentry->d_name.name); |
| 393 | error_time = jiffies; | 393 | error_time = jiffies; |
| 394 | } | 394 | } |
| 395 | 395 | ||
| @@ -469,7 +469,7 @@ static int load_aout_library(struct file *file) | |||
| 469 | int retval; | 469 | int retval; |
| 470 | struct exec ex; | 470 | struct exec ex; |
| 471 | 471 | ||
| 472 | inode = file->f_dentry->d_inode; | 472 | inode = file->f_path.dentry->d_inode; |
| 473 | 473 | ||
| 474 | retval = -ENOEXEC; | 474 | retval = -ENOEXEC; |
| 475 | error = kernel_read(file, 0, (char *) &ex, sizeof(ex)); | 475 | error = kernel_read(file, 0, (char *) &ex, sizeof(ex)); |
| @@ -506,7 +506,7 @@ static int load_aout_library(struct file *file) | |||
| 506 | { | 506 | { |
| 507 | printk(KERN_WARNING | 507 | printk(KERN_WARNING |
| 508 | "N_TXTOFF is not page aligned. Please convert library: %s\n", | 508 | "N_TXTOFF is not page aligned. Please convert library: %s\n", |
| 509 | file->f_dentry->d_name.name); | 509 | file->f_path.dentry->d_name.name); |
| 510 | error_time = jiffies; | 510 | error_time = jiffies; |
| 511 | } | 511 | } |
| 512 | down_write(¤t->mm->mmap_sem); | 512 | down_write(¤t->mm->mmap_sem); |
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index be5869d34999..c6dbb4a7ec78 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c | |||
| @@ -1190,7 +1190,7 @@ static int maydump(struct vm_area_struct *vma) | |||
| 1190 | 1190 | ||
| 1191 | /* Dump shared memory only if mapped from an anonymous file. */ | 1191 | /* Dump shared memory only if mapped from an anonymous file. */ |
| 1192 | if (vma->vm_flags & VM_SHARED) | 1192 | if (vma->vm_flags & VM_SHARED) |
| 1193 | return vma->vm_file->f_dentry->d_inode->i_nlink == 0; | 1193 | return vma->vm_file->f_path.dentry->d_inode->i_nlink == 0; |
| 1194 | 1194 | ||
| 1195 | /* If it hasn't been written to, don't write it out */ | 1195 | /* If it hasn't been written to, don't write it out */ |
| 1196 | if (!vma->anon_vma) | 1196 | if (!vma->anon_vma) |
diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c index ed9a61c6beb3..9f0b7efc3df5 100644 --- a/fs/binfmt_elf_fdpic.c +++ b/fs/binfmt_elf_fdpic.c | |||
| @@ -855,7 +855,7 @@ static int elf_fdpic_map_file(struct elf_fdpic_params *params, | |||
| 855 | 855 | ||
| 856 | dynamic_error: | 856 | dynamic_error: |
| 857 | printk("ELF FDPIC %s with invalid DYNAMIC section (inode=%lu)\n", | 857 | printk("ELF FDPIC %s with invalid DYNAMIC section (inode=%lu)\n", |
| 858 | what, file->f_dentry->d_inode->i_ino); | 858 | what, file->f_path.dentry->d_inode->i_ino); |
| 859 | return -ELIBBAD; | 859 | return -ELIBBAD; |
| 860 | } | 860 | } |
| 861 | 861 | ||
| @@ -1186,7 +1186,7 @@ static int maydump(struct vm_area_struct *vma) | |||
| 1186 | 1186 | ||
| 1187 | /* Dump shared memory only if mapped from an anonymous file. */ | 1187 | /* Dump shared memory only if mapped from an anonymous file. */ |
| 1188 | if (vma->vm_flags & VM_SHARED) { | 1188 | if (vma->vm_flags & VM_SHARED) { |
| 1189 | if (vma->vm_file->f_dentry->d_inode->i_nlink == 0) { | 1189 | if (vma->vm_file->f_path.dentry->d_inode->i_nlink == 0) { |
| 1190 | kdcore("%08lx: %08lx: no (share)", vma->vm_start, vma->vm_flags); | 1190 | kdcore("%08lx: %08lx: no (share)", vma->vm_start, vma->vm_flags); |
| 1191 | return 1; | 1191 | return 1; |
| 1192 | } | 1192 | } |
diff --git a/fs/binfmt_flat.c b/fs/binfmt_flat.c index a62fd4018a20..ae8595d49856 100644 --- a/fs/binfmt_flat.c +++ b/fs/binfmt_flat.c | |||
| @@ -429,7 +429,7 @@ static int load_flat_file(struct linux_binprm * bprm, | |||
| 429 | int ret; | 429 | int ret; |
| 430 | 430 | ||
| 431 | hdr = ((struct flat_hdr *) bprm->buf); /* exec-header */ | 431 | hdr = ((struct flat_hdr *) bprm->buf); /* exec-header */ |
| 432 | inode = bprm->file->f_dentry->d_inode; | 432 | inode = bprm->file->f_path.dentry->d_inode; |
| 433 | 433 | ||
| 434 | text_len = ntohl(hdr->data_start); | 434 | text_len = ntohl(hdr->data_start); |
| 435 | data_len = ntohl(hdr->data_end) - ntohl(hdr->data_start); | 435 | data_len = ntohl(hdr->data_end) - ntohl(hdr->data_start); |
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c index 1713c48fef54..00687ea62738 100644 --- a/fs/binfmt_misc.c +++ b/fs/binfmt_misc.c | |||
| @@ -542,7 +542,7 @@ static void kill_node(Node *e) | |||
| 542 | static ssize_t | 542 | static ssize_t |
| 543 | bm_entry_read(struct file * file, char __user * buf, size_t nbytes, loff_t *ppos) | 543 | bm_entry_read(struct file * file, char __user * buf, size_t nbytes, loff_t *ppos) |
| 544 | { | 544 | { |
| 545 | Node *e = file->f_dentry->d_inode->i_private; | 545 | Node *e = file->f_path.dentry->d_inode->i_private; |
| 546 | loff_t pos = *ppos; | 546 | loff_t pos = *ppos; |
| 547 | ssize_t res; | 547 | ssize_t res; |
| 548 | char *page; | 548 | char *page; |
| @@ -576,7 +576,7 @@ static ssize_t bm_entry_write(struct file *file, const char __user *buffer, | |||
| 576 | size_t count, loff_t *ppos) | 576 | size_t count, loff_t *ppos) |
| 577 | { | 577 | { |
| 578 | struct dentry *root; | 578 | struct dentry *root; |
| 579 | Node *e = file->f_dentry->d_inode->i_private; | 579 | Node *e = file->f_path.dentry->d_inode->i_private; |
| 580 | int res = parse_command(buffer, count); | 580 | int res = parse_command(buffer, count); |
| 581 | 581 | ||
| 582 | switch (res) { | 582 | switch (res) { |
| @@ -584,7 +584,7 @@ static ssize_t bm_entry_write(struct file *file, const char __user *buffer, | |||
| 584 | break; | 584 | break; |
| 585 | case 2: set_bit(Enabled, &e->flags); | 585 | case 2: set_bit(Enabled, &e->flags); |
| 586 | break; | 586 | break; |
| 587 | case 3: root = dget(file->f_vfsmnt->mnt_sb->s_root); | 587 | case 3: root = dget(file->f_path.mnt->mnt_sb->s_root); |
| 588 | mutex_lock(&root->d_inode->i_mutex); | 588 | mutex_lock(&root->d_inode->i_mutex); |
| 589 | 589 | ||
| 590 | kill_node(e); | 590 | kill_node(e); |
| @@ -610,7 +610,7 @@ static ssize_t bm_register_write(struct file *file, const char __user *buffer, | |||
| 610 | Node *e; | 610 | Node *e; |
| 611 | struct inode *inode; | 611 | struct inode *inode; |
| 612 | struct dentry *root, *dentry; | 612 | struct dentry *root, *dentry; |
| 613 | struct super_block *sb = file->f_vfsmnt->mnt_sb; | 613 | struct super_block *sb = file->f_path.mnt->mnt_sb; |
| 614 | int err = 0; | 614 | int err = 0; |
| 615 | 615 | ||
| 616 | e = create_entry(buffer, count); | 616 | e = create_entry(buffer, count); |
| @@ -699,7 +699,7 @@ static ssize_t bm_status_write(struct file * file, const char __user * buffer, | |||
| 699 | switch (res) { | 699 | switch (res) { |
| 700 | case 1: enabled = 0; break; | 700 | case 1: enabled = 0; break; |
| 701 | case 2: enabled = 1; break; | 701 | case 2: enabled = 1; break; |
| 702 | case 3: root = dget(file->f_vfsmnt->mnt_sb->s_root); | 702 | case 3: root = dget(file->f_path.mnt->mnt_sb->s_root); |
| 703 | mutex_lock(&root->d_inode->i_mutex); | 703 | mutex_lock(&root->d_inode->i_mutex); |
| 704 | 704 | ||
| 705 | while (!list_empty(&entries)) | 705 | while (!list_empty(&entries)) |
diff --git a/fs/block_dev.c b/fs/block_dev.c index f3c3a44dd8b6..197f93921847 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c | |||
| @@ -190,7 +190,7 @@ static int blkdev_commit_write(struct file *file, struct page *page, unsigned fr | |||
| 190 | 190 | ||
| 191 | /* | 191 | /* |
| 192 | * private llseek: | 192 | * private llseek: |
| 193 | * for a block special file file->f_dentry->d_inode->i_size is zero | 193 | * for a block special file file->f_path.dentry->d_inode->i_size is zero |
| 194 | * so we compute the size by hand (just as in block_read/write above) | 194 | * so we compute the size by hand (just as in block_read/write above) |
| 195 | */ | 195 | */ |
| 196 | static loff_t block_llseek(struct file *file, loff_t offset, int origin) | 196 | static loff_t block_llseek(struct file *file, loff_t offset, int origin) |
| @@ -1013,7 +1013,7 @@ static int __blkdev_get(struct block_device *bdev, mode_t mode, unsigned flags, | |||
| 1013 | struct dentry fake_dentry = {}; | 1013 | struct dentry fake_dentry = {}; |
| 1014 | fake_file.f_mode = mode; | 1014 | fake_file.f_mode = mode; |
| 1015 | fake_file.f_flags = flags; | 1015 | fake_file.f_flags = flags; |
| 1016 | fake_file.f_dentry = &fake_dentry; | 1016 | fake_file.f_path.dentry = &fake_dentry; |
| 1017 | fake_dentry.d_inode = bdev->bd_inode; | 1017 | fake_dentry.d_inode = bdev->bd_inode; |
| 1018 | 1018 | ||
| 1019 | return do_open(bdev, &fake_file, for_part); | 1019 | return do_open(bdev, &fake_file, for_part); |
diff --git a/fs/compat.c b/fs/compat.c index a7e3f162fb15..b766964a625c 100644 --- a/fs/compat.c +++ b/fs/compat.c | |||
| @@ -232,7 +232,7 @@ asmlinkage long compat_sys_fstatfs(unsigned int fd, struct compat_statfs __user | |||
| 232 | file = fget(fd); | 232 | file = fget(fd); |
| 233 | if (!file) | 233 | if (!file) |
| 234 | goto out; | 234 | goto out; |
| 235 | error = vfs_statfs(file->f_dentry, &tmp); | 235 | error = vfs_statfs(file->f_path.dentry, &tmp); |
| 236 | if (!error) | 236 | if (!error) |
| 237 | error = put_compat_statfs(buf, &tmp); | 237 | error = put_compat_statfs(buf, &tmp); |
| 238 | fput(file); | 238 | fput(file); |
| @@ -303,7 +303,7 @@ asmlinkage long compat_sys_fstatfs64(unsigned int fd, compat_size_t sz, struct c | |||
| 303 | file = fget(fd); | 303 | file = fget(fd); |
| 304 | if (!file) | 304 | if (!file) |
| 305 | goto out; | 305 | goto out; |
| 306 | error = vfs_statfs(file->f_dentry, &tmp); | 306 | error = vfs_statfs(file->f_path.dentry, &tmp); |
| 307 | if (!error) | 307 | if (!error) |
| 308 | error = put_compat_statfs64(buf, &tmp); | 308 | error = put_compat_statfs64(buf, &tmp); |
| 309 | fput(file); | 309 | fput(file); |
| @@ -365,7 +365,7 @@ static void compat_ioctl_error(struct file *filp, unsigned int fd, | |||
| 365 | /* find the name of the device. */ | 365 | /* find the name of the device. */ |
| 366 | path = (char *)__get_free_page(GFP_KERNEL); | 366 | path = (char *)__get_free_page(GFP_KERNEL); |
| 367 | if (path) { | 367 | if (path) { |
| 368 | fn = d_path(filp->f_dentry, filp->f_vfsmnt, path, PAGE_SIZE); | 368 | fn = d_path(filp->f_path.dentry, filp->f_path.mnt, path, PAGE_SIZE); |
| 369 | if (IS_ERR(fn)) | 369 | if (IS_ERR(fn)) |
| 370 | fn = "?"; | 370 | fn = "?"; |
| 371 | } | 371 | } |
| @@ -416,7 +416,7 @@ asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd, | |||
| 416 | case FIBMAP: | 416 | case FIBMAP: |
| 417 | case FIGETBSZ: | 417 | case FIGETBSZ: |
| 418 | case FIONREAD: | 418 | case FIONREAD: |
| 419 | if (S_ISREG(filp->f_dentry->d_inode->i_mode)) | 419 | if (S_ISREG(filp->f_path.dentry->d_inode->i_mode)) |
| 420 | break; | 420 | break; |
| 421 | /*FALL THROUGH*/ | 421 | /*FALL THROUGH*/ |
| 422 | 422 | ||
| @@ -438,7 +438,7 @@ asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd, | |||
| 438 | goto found_handler; | 438 | goto found_handler; |
| 439 | } | 439 | } |
| 440 | 440 | ||
| 441 | if (S_ISSOCK(filp->f_dentry->d_inode->i_mode) && | 441 | if (S_ISSOCK(filp->f_path.dentry->d_inode->i_mode) && |
| 442 | cmd >= SIOCDEVPRIVATE && cmd <= (SIOCDEVPRIVATE + 15)) { | 442 | cmd >= SIOCDEVPRIVATE && cmd <= (SIOCDEVPRIVATE + 15)) { |
| 443 | error = siocdevprivate_ioctl(fd, cmd, arg); | 443 | error = siocdevprivate_ioctl(fd, cmd, arg); |
| 444 | } else { | 444 | } else { |
| @@ -1259,7 +1259,7 @@ out: | |||
| 1259 | if (iov != iovstack) | 1259 | if (iov != iovstack) |
| 1260 | kfree(iov); | 1260 | kfree(iov); |
| 1261 | if ((ret + (type == READ)) > 0) { | 1261 | if ((ret + (type == READ)) > 0) { |
| 1262 | struct dentry *dentry = file->f_dentry; | 1262 | struct dentry *dentry = file->f_path.dentry; |
| 1263 | if (type == READ) | 1263 | if (type == READ) |
| 1264 | fsnotify_access(dentry); | 1264 | fsnotify_access(dentry); |
| 1265 | else | 1265 | else |
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index bcc3caf5d820..c81c958b3e1d 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c | |||
| @@ -1177,7 +1177,7 @@ static int cdrom_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long ar | |||
| 1177 | static int vt_check(struct file *file) | 1177 | static int vt_check(struct file *file) |
| 1178 | { | 1178 | { |
| 1179 | struct tty_struct *tty; | 1179 | struct tty_struct *tty; |
| 1180 | struct inode *inode = file->f_dentry->d_inode; | 1180 | struct inode *inode = file->f_path.dentry->d_inode; |
| 1181 | 1181 | ||
| 1182 | if (file->f_op->ioctl != tty_ioctl) | 1182 | if (file->f_op->ioctl != tty_ioctl) |
| 1183 | return -EINVAL; | 1183 | return -EINVAL; |
diff --git a/fs/dnotify.c b/fs/dnotify.c index 1f26a2b9eee1..936409fcd939 100644 --- a/fs/dnotify.c +++ b/fs/dnotify.c | |||
| @@ -42,7 +42,7 @@ void dnotify_flush(struct file *filp, fl_owner_t id) | |||
| 42 | struct dnotify_struct **prev; | 42 | struct dnotify_struct **prev; |
| 43 | struct inode *inode; | 43 | struct inode *inode; |
| 44 | 44 | ||
| 45 | inode = filp->f_dentry->d_inode; | 45 | inode = filp->f_path.dentry->d_inode; |
| 46 | if (!S_ISDIR(inode->i_mode)) | 46 | if (!S_ISDIR(inode->i_mode)) |
| 47 | return; | 47 | return; |
| 48 | spin_lock(&inode->i_lock); | 48 | spin_lock(&inode->i_lock); |
| @@ -74,7 +74,7 @@ int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg) | |||
| 74 | } | 74 | } |
| 75 | if (!dir_notify_enable) | 75 | if (!dir_notify_enable) |
| 76 | return -EINVAL; | 76 | return -EINVAL; |
| 77 | inode = filp->f_dentry->d_inode; | 77 | inode = filp->f_path.dentry->d_inode; |
| 78 | if (!S_ISDIR(inode->i_mode)) | 78 | if (!S_ISDIR(inode->i_mode)) |
| 79 | return -ENOTDIR; | 79 | return -ENOTDIR; |
| 80 | dn = kmem_cache_alloc(dn_cache, GFP_KERNEL); | 80 | dn = kmem_cache_alloc(dn_cache, GFP_KERNEL); |
diff --git a/fs/dquot.c b/fs/dquot.c index 89066b19124d..0952cc474d9a 100644 --- a/fs/dquot.c +++ b/fs/dquot.c | |||
| @@ -694,9 +694,9 @@ restart: | |||
| 694 | file_list_lock(); | 694 | file_list_lock(); |
| 695 | list_for_each(p, &sb->s_files) { | 695 | list_for_each(p, &sb->s_files) { |
| 696 | struct file *filp = list_entry(p, struct file, f_u.fu_list); | 696 | struct file *filp = list_entry(p, struct file, f_u.fu_list); |
| 697 | struct inode *inode = filp->f_dentry->d_inode; | 697 | struct inode *inode = filp->f_path.dentry->d_inode; |
| 698 | if (filp->f_mode & FMODE_WRITE && dqinit_needed(inode, type)) { | 698 | if (filp->f_mode & FMODE_WRITE && dqinit_needed(inode, type)) { |
| 699 | struct dentry *dentry = dget(filp->f_dentry); | 699 | struct dentry *dentry = dget(filp->f_path.dentry); |
| 700 | file_list_unlock(); | 700 | file_list_unlock(); |
| 701 | sb->dq_op->initialize(inode, type); | 701 | sb->dq_op->initialize(inode, type); |
| 702 | dput(dentry); | 702 | dput(dentry); |
diff --git a/fs/eventpoll.c b/fs/eventpoll.c index 88a6f8d0b88e..3ae644e7e860 100644 --- a/fs/eventpoll.c +++ b/fs/eventpoll.c | |||
| @@ -795,8 +795,8 @@ static int ep_getfd(int *efd, struct inode **einode, struct file **efile, | |||
| 795 | goto eexit_4; | 795 | goto eexit_4; |
| 796 | dentry->d_op = &eventpollfs_dentry_operations; | 796 | dentry->d_op = &eventpollfs_dentry_operations; |
| 797 | d_add(dentry, inode); | 797 | d_add(dentry, inode); |
| 798 | file->f_vfsmnt = mntget(eventpoll_mnt); | 798 | file->f_path.mnt = mntget(eventpoll_mnt); |
| 799 | file->f_dentry = dentry; | 799 | file->f_path.dentry = dentry; |
| 800 | file->f_mapping = inode->i_mapping; | 800 | file->f_mapping = inode->i_mapping; |
| 801 | 801 | ||
| 802 | file->f_pos = 0; | 802 | file->f_pos = 0; |
| @@ -912,7 +912,7 @@ EXPORT_SYMBOL(flush_old_exec); | |||
| 912 | int prepare_binprm(struct linux_binprm *bprm) | 912 | int prepare_binprm(struct linux_binprm *bprm) |
| 913 | { | 913 | { |
| 914 | int mode; | 914 | int mode; |
| 915 | struct inode * inode = bprm->file->f_dentry->d_inode; | 915 | struct inode * inode = bprm->file->f_path.dentry->d_inode; |
| 916 | int retval; | 916 | int retval; |
| 917 | 917 | ||
| 918 | mode = inode->i_mode; | 918 | mode = inode->i_mode; |
| @@ -922,7 +922,7 @@ int prepare_binprm(struct linux_binprm *bprm) | |||
| 922 | bprm->e_uid = current->euid; | 922 | bprm->e_uid = current->euid; |
| 923 | bprm->e_gid = current->egid; | 923 | bprm->e_gid = current->egid; |
| 924 | 924 | ||
| 925 | if(!(bprm->file->f_vfsmnt->mnt_flags & MNT_NOSUID)) { | 925 | if(!(bprm->file->f_path.mnt->mnt_flags & MNT_NOSUID)) { |
| 926 | /* Set-uid? */ | 926 | /* Set-uid? */ |
| 927 | if (mode & S_ISUID) { | 927 | if (mode & S_ISUID) { |
| 928 | current->personality &= ~PER_CLEAR_ON_SETID; | 928 | current->personality &= ~PER_CLEAR_ON_SETID; |
| @@ -1519,10 +1519,10 @@ int do_coredump(long signr, int exit_code, struct pt_regs * regs) | |||
| 1519 | 0600); | 1519 | 0600); |
| 1520 | if (IS_ERR(file)) | 1520 | if (IS_ERR(file)) |
| 1521 | goto fail_unlock; | 1521 | goto fail_unlock; |
| 1522 | inode = file->f_dentry->d_inode; | 1522 | inode = file->f_path.dentry->d_inode; |
| 1523 | if (inode->i_nlink > 1) | 1523 | if (inode->i_nlink > 1) |
| 1524 | goto close_fail; /* multiple links - don't dump */ | 1524 | goto close_fail; /* multiple links - don't dump */ |
| 1525 | if (!ispipe && d_unhashed(file->f_dentry)) | 1525 | if (!ispipe && d_unhashed(file->f_path.dentry)) |
| 1526 | goto close_fail; | 1526 | goto close_fail; |
| 1527 | 1527 | ||
| 1528 | /* AK: actually i see no reason to not allow this for named pipes etc., | 1528 | /* AK: actually i see no reason to not allow this for named pipes etc., |
| @@ -1533,7 +1533,7 @@ int do_coredump(long signr, int exit_code, struct pt_regs * regs) | |||
| 1533 | goto close_fail; | 1533 | goto close_fail; |
| 1534 | if (!file->f_op->write) | 1534 | if (!file->f_op->write) |
| 1535 | goto close_fail; | 1535 | goto close_fail; |
| 1536 | if (!ispipe && do_truncate(file->f_dentry, 0, 0, file) != 0) | 1536 | if (!ispipe && do_truncate(file->f_path.dentry, 0, 0, file) != 0) |
| 1537 | goto close_fail; | 1537 | goto close_fail; |
| 1538 | 1538 | ||
| 1539 | retval = binfmt->core_dump(signr, regs, file); | 1539 | retval = binfmt->core_dump(signr, regs, file); |
diff --git a/fs/fcntl.c b/fs/fcntl.c index 4740d35e52cd..2bdaef35da54 100644 --- a/fs/fcntl.c +++ b/fs/fcntl.c | |||
| @@ -204,7 +204,7 @@ asmlinkage long sys_dup(unsigned int fildes) | |||
| 204 | 204 | ||
| 205 | static int setfl(int fd, struct file * filp, unsigned long arg) | 205 | static int setfl(int fd, struct file * filp, unsigned long arg) |
| 206 | { | 206 | { |
| 207 | struct inode * inode = filp->f_dentry->d_inode; | 207 | struct inode * inode = filp->f_path.dentry->d_inode; |
| 208 | int error = 0; | 208 | int error = 0; |
| 209 | 209 | ||
| 210 | /* | 210 | /* |
diff --git a/fs/file_table.c b/fs/file_table.c index 24f25a057d9c..4c17a18d8c10 100644 --- a/fs/file_table.c +++ b/fs/file_table.c | |||
| @@ -152,8 +152,8 @@ EXPORT_SYMBOL(fput); | |||
| 152 | */ | 152 | */ |
| 153 | void fastcall __fput(struct file *file) | 153 | void fastcall __fput(struct file *file) |
| 154 | { | 154 | { |
| 155 | struct dentry *dentry = file->f_dentry; | 155 | struct dentry *dentry = file->f_path.dentry; |
| 156 | struct vfsmount *mnt = file->f_vfsmnt; | 156 | struct vfsmount *mnt = file->f_path.mnt; |
| 157 | struct inode *inode = dentry->d_inode; | 157 | struct inode *inode = dentry->d_inode; |
| 158 | 158 | ||
| 159 | might_sleep(); | 159 | might_sleep(); |
| @@ -176,8 +176,8 @@ void fastcall __fput(struct file *file) | |||
| 176 | put_write_access(inode); | 176 | put_write_access(inode); |
| 177 | put_pid(file->f_owner.pid); | 177 | put_pid(file->f_owner.pid); |
| 178 | file_kill(file); | 178 | file_kill(file); |
| 179 | file->f_dentry = NULL; | 179 | file->f_path.dentry = NULL; |
| 180 | file->f_vfsmnt = NULL; | 180 | file->f_path.mnt = NULL; |
| 181 | file_free(file); | 181 | file_free(file); |
| 182 | dput(dentry); | 182 | dput(dentry); |
| 183 | mntput(mnt); | 183 | mntput(mnt); |
| @@ -271,7 +271,7 @@ int fs_may_remount_ro(struct super_block *sb) | |||
| 271 | file_list_lock(); | 271 | file_list_lock(); |
| 272 | list_for_each(p, &sb->s_files) { | 272 | list_for_each(p, &sb->s_files) { |
| 273 | struct file *file = list_entry(p, struct file, f_u.fu_list); | 273 | struct file *file = list_entry(p, struct file, f_u.fu_list); |
| 274 | struct inode *inode = file->f_dentry->d_inode; | 274 | struct inode *inode = file->f_path.dentry->d_inode; |
| 275 | 275 | ||
| 276 | /* File with pending delete? */ | 276 | /* File with pending delete? */ |
| 277 | if (inode->i_nlink == 0) | 277 | if (inode->i_nlink == 0) |
diff --git a/fs/inode.c b/fs/inode.c index 9ecccab7326d..d00de182ecb9 100644 --- a/fs/inode.c +++ b/fs/inode.c | |||
| @@ -1200,7 +1200,7 @@ EXPORT_SYMBOL(touch_atime); | |||
| 1200 | 1200 | ||
| 1201 | void file_update_time(struct file *file) | 1201 | void file_update_time(struct file *file) |
| 1202 | { | 1202 | { |
| 1203 | struct inode *inode = file->f_dentry->d_inode; | 1203 | struct inode *inode = file->f_path.dentry->d_inode; |
| 1204 | struct timespec now; | 1204 | struct timespec now; |
| 1205 | int sync_it = 0; | 1205 | int sync_it = 0; |
| 1206 | 1206 | ||
diff --git a/fs/inotify_user.c b/fs/inotify_user.c index e1956e6f116c..55f6da55b7c0 100644 --- a/fs/inotify_user.c +++ b/fs/inotify_user.c | |||
| @@ -570,9 +570,9 @@ asmlinkage long sys_inotify_init(void) | |||
| 570 | dev->ih = ih; | 570 | dev->ih = ih; |
| 571 | 571 | ||
| 572 | filp->f_op = &inotify_fops; | 572 | filp->f_op = &inotify_fops; |
| 573 | filp->f_vfsmnt = mntget(inotify_mnt); | 573 | filp->f_path.mnt = mntget(inotify_mnt); |
| 574 | filp->f_dentry = dget(inotify_mnt->mnt_root); | 574 | filp->f_path.dentry = dget(inotify_mnt->mnt_root); |
| 575 | filp->f_mapping = filp->f_dentry->d_inode->i_mapping; | 575 | filp->f_mapping = filp->f_path.dentry->d_inode->i_mapping; |
| 576 | filp->f_mode = FMODE_READ; | 576 | filp->f_mode = FMODE_READ; |
| 577 | filp->f_flags = O_RDONLY; | 577 | filp->f_flags = O_RDONLY; |
| 578 | filp->private_data = dev; | 578 | filp->private_data = dev; |
diff --git a/fs/ioctl.c b/fs/ioctl.c index 4b7660b09ac0..ff61772ceedd 100644 --- a/fs/ioctl.c +++ b/fs/ioctl.c | |||
| @@ -31,7 +31,7 @@ static long do_ioctl(struct file *filp, unsigned int cmd, | |||
| 31 | goto out; | 31 | goto out; |
| 32 | } else if (filp->f_op->ioctl) { | 32 | } else if (filp->f_op->ioctl) { |
| 33 | lock_kernel(); | 33 | lock_kernel(); |
| 34 | error = filp->f_op->ioctl(filp->f_dentry->d_inode, | 34 | error = filp->f_op->ioctl(filp->f_path.dentry->d_inode, |
| 35 | filp, cmd, arg); | 35 | filp, cmd, arg); |
| 36 | unlock_kernel(); | 36 | unlock_kernel(); |
| 37 | } | 37 | } |
| @@ -45,7 +45,7 @@ static int file_ioctl(struct file *filp, unsigned int cmd, | |||
| 45 | { | 45 | { |
| 46 | int error; | 46 | int error; |
| 47 | int block; | 47 | int block; |
| 48 | struct inode * inode = filp->f_dentry->d_inode; | 48 | struct inode * inode = filp->f_path.dentry->d_inode; |
| 49 | int __user *p = (int __user *)arg; | 49 | int __user *p = (int __user *)arg; |
| 50 | 50 | ||
| 51 | switch (cmd) { | 51 | switch (cmd) { |
| @@ -137,17 +137,17 @@ int vfs_ioctl(struct file *filp, unsigned int fd, unsigned int cmd, unsigned lon | |||
| 137 | break; | 137 | break; |
| 138 | 138 | ||
| 139 | case FIOQSIZE: | 139 | case FIOQSIZE: |
| 140 | if (S_ISDIR(filp->f_dentry->d_inode->i_mode) || | 140 | if (S_ISDIR(filp->f_path.dentry->d_inode->i_mode) || |
| 141 | S_ISREG(filp->f_dentry->d_inode->i_mode) || | 141 | S_ISREG(filp->f_path.dentry->d_inode->i_mode) || |
| 142 | S_ISLNK(filp->f_dentry->d_inode->i_mode)) { | 142 | S_ISLNK(filp->f_path.dentry->d_inode->i_mode)) { |
| 143 | loff_t res = inode_get_bytes(filp->f_dentry->d_inode); | 143 | loff_t res = inode_get_bytes(filp->f_path.dentry->d_inode); |
| 144 | error = copy_to_user((loff_t __user *)arg, &res, sizeof(res)) ? -EFAULT : 0; | 144 | error = copy_to_user((loff_t __user *)arg, &res, sizeof(res)) ? -EFAULT : 0; |
| 145 | } | 145 | } |
| 146 | else | 146 | else |
| 147 | error = -ENOTTY; | 147 | error = -ENOTTY; |
| 148 | break; | 148 | break; |
| 149 | default: | 149 | default: |
| 150 | if (S_ISREG(filp->f_dentry->d_inode->i_mode)) | 150 | if (S_ISREG(filp->f_path.dentry->d_inode->i_mode)) |
| 151 | error = file_ioctl(filp, cmd, arg); | 151 | error = file_ioctl(filp, cmd, arg); |
| 152 | else | 152 | else |
| 153 | error = do_ioctl(filp, cmd, arg); | 153 | error = do_ioctl(filp, cmd, arg); |
diff --git a/fs/libfs.c b/fs/libfs.c index bd08e0e64a8c..503898d5c4a7 100644 --- a/fs/libfs.c +++ b/fs/libfs.c | |||
| @@ -63,7 +63,7 @@ int dcache_dir_open(struct inode *inode, struct file *file) | |||
| 63 | { | 63 | { |
| 64 | static struct qstr cursor_name = {.len = 1, .name = "."}; | 64 | static struct qstr cursor_name = {.len = 1, .name = "."}; |
| 65 | 65 | ||
| 66 | file->private_data = d_alloc(file->f_dentry, &cursor_name); | 66 | file->private_data = d_alloc(file->f_path.dentry, &cursor_name); |
| 67 | 67 | ||
| 68 | return file->private_data ? 0 : -ENOMEM; | 68 | return file->private_data ? 0 : -ENOMEM; |
| 69 | } | 69 | } |
| @@ -76,7 +76,7 @@ int dcache_dir_close(struct inode *inode, struct file *file) | |||
| 76 | 76 | ||
| 77 | loff_t dcache_dir_lseek(struct file *file, loff_t offset, int origin) | 77 | loff_t dcache_dir_lseek(struct file *file, loff_t offset, int origin) |
| 78 | { | 78 | { |
| 79 | mutex_lock(&file->f_dentry->d_inode->i_mutex); | 79 | mutex_lock(&file->f_path.dentry->d_inode->i_mutex); |
| 80 | switch (origin) { | 80 | switch (origin) { |
| 81 | case 1: | 81 | case 1: |
| 82 | offset += file->f_pos; | 82 | offset += file->f_pos; |
| @@ -84,7 +84,7 @@ loff_t dcache_dir_lseek(struct file *file, loff_t offset, int origin) | |||
| 84 | if (offset >= 0) | 84 | if (offset >= 0) |
| 85 | break; | 85 | break; |
| 86 | default: | 86 | default: |
| 87 | mutex_unlock(&file->f_dentry->d_inode->i_mutex); | 87 | mutex_unlock(&file->f_path.dentry->d_inode->i_mutex); |
| 88 | return -EINVAL; | 88 | return -EINVAL; |
| 89 | } | 89 | } |
| 90 | if (offset != file->f_pos) { | 90 | if (offset != file->f_pos) { |
| @@ -96,8 +96,8 @@ loff_t dcache_dir_lseek(struct file *file, loff_t offset, int origin) | |||
| 96 | 96 | ||
| 97 | spin_lock(&dcache_lock); | 97 | spin_lock(&dcache_lock); |
| 98 | list_del(&cursor->d_u.d_child); | 98 | list_del(&cursor->d_u.d_child); |
| 99 | p = file->f_dentry->d_subdirs.next; | 99 | p = file->f_path.dentry->d_subdirs.next; |
| 100 | while (n && p != &file->f_dentry->d_subdirs) { | 100 | while (n && p != &file->f_path.dentry->d_subdirs) { |
| 101 | struct dentry *next; | 101 | struct dentry *next; |
| 102 | next = list_entry(p, struct dentry, d_u.d_child); | 102 | next = list_entry(p, struct dentry, d_u.d_child); |
| 103 | if (!d_unhashed(next) && next->d_inode) | 103 | if (!d_unhashed(next) && next->d_inode) |
| @@ -108,7 +108,7 @@ loff_t dcache_dir_lseek(struct file *file, loff_t offset, int origin) | |||
| 108 | spin_unlock(&dcache_lock); | 108 | spin_unlock(&dcache_lock); |
| 109 | } | 109 | } |
| 110 | } | 110 | } |
| 111 | mutex_unlock(&file->f_dentry->d_inode->i_mutex); | 111 | mutex_unlock(&file->f_path.dentry->d_inode->i_mutex); |
| 112 | return offset; | 112 | return offset; |
| 113 | } | 113 | } |
| 114 | 114 | ||
| @@ -126,7 +126,7 @@ static inline unsigned char dt_type(struct inode *inode) | |||
| 126 | 126 | ||
| 127 | int dcache_readdir(struct file * filp, void * dirent, filldir_t filldir) | 127 | int dcache_readdir(struct file * filp, void * dirent, filldir_t filldir) |
| 128 | { | 128 | { |
| 129 | struct dentry *dentry = filp->f_dentry; | 129 | struct dentry *dentry = filp->f_path.dentry; |
| 130 | struct dentry *cursor = filp->private_data; | 130 | struct dentry *cursor = filp->private_data; |
| 131 | struct list_head *p, *q = &cursor->d_u.d_child; | 131 | struct list_head *p, *q = &cursor->d_u.d_child; |
| 132 | ino_t ino; | 132 | ino_t ino; |
diff --git a/fs/locks.c b/fs/locks.c index 1cb0c57fedbd..52a81005dab4 100644 --- a/fs/locks.c +++ b/fs/locks.c | |||
| @@ -321,7 +321,7 @@ static int flock_to_posix_lock(struct file *filp, struct file_lock *fl, | |||
| 321 | start = filp->f_pos; | 321 | start = filp->f_pos; |
| 322 | break; | 322 | break; |
| 323 | case SEEK_END: | 323 | case SEEK_END: |
| 324 | start = i_size_read(filp->f_dentry->d_inode); | 324 | start = i_size_read(filp->f_path.dentry->d_inode); |
| 325 | break; | 325 | break; |
| 326 | default: | 326 | default: |
| 327 | return -EINVAL; | 327 | return -EINVAL; |
| @@ -371,7 +371,7 @@ static int flock64_to_posix_lock(struct file *filp, struct file_lock *fl, | |||
| 371 | start = filp->f_pos; | 371 | start = filp->f_pos; |
| 372 | break; | 372 | break; |
| 373 | case SEEK_END: | 373 | case SEEK_END: |
| 374 | start = i_size_read(filp->f_dentry->d_inode); | 374 | start = i_size_read(filp->f_path.dentry->d_inode); |
| 375 | break; | 375 | break; |
| 376 | default: | 376 | default: |
| 377 | return -EINVAL; | 377 | return -EINVAL; |
| @@ -672,7 +672,7 @@ posix_test_lock(struct file *filp, struct file_lock *fl, | |||
| 672 | struct file_lock *cfl; | 672 | struct file_lock *cfl; |
| 673 | 673 | ||
| 674 | lock_kernel(); | 674 | lock_kernel(); |
| 675 | for (cfl = filp->f_dentry->d_inode->i_flock; cfl; cfl = cfl->fl_next) { | 675 | for (cfl = filp->f_path.dentry->d_inode->i_flock; cfl; cfl = cfl->fl_next) { |
| 676 | if (!IS_POSIX(cfl)) | 676 | if (!IS_POSIX(cfl)) |
| 677 | continue; | 677 | continue; |
| 678 | if (posix_locks_conflict(cfl, fl)) | 678 | if (posix_locks_conflict(cfl, fl)) |
| @@ -734,7 +734,7 @@ static int flock_lock_file(struct file *filp, struct file_lock *request) | |||
| 734 | { | 734 | { |
| 735 | struct file_lock *new_fl = NULL; | 735 | struct file_lock *new_fl = NULL; |
| 736 | struct file_lock **before; | 736 | struct file_lock **before; |
| 737 | struct inode * inode = filp->f_dentry->d_inode; | 737 | struct inode * inode = filp->f_path.dentry->d_inode; |
| 738 | int error = 0; | 738 | int error = 0; |
| 739 | int found = 0; | 739 | int found = 0; |
| 740 | 740 | ||
| @@ -1018,7 +1018,7 @@ static int __posix_lock_file_conf(struct inode *inode, struct file_lock *request | |||
| 1018 | */ | 1018 | */ |
| 1019 | int posix_lock_file(struct file *filp, struct file_lock *fl) | 1019 | int posix_lock_file(struct file *filp, struct file_lock *fl) |
| 1020 | { | 1020 | { |
| 1021 | return __posix_lock_file_conf(filp->f_dentry->d_inode, fl, NULL); | 1021 | return __posix_lock_file_conf(filp->f_path.dentry->d_inode, fl, NULL); |
| 1022 | } | 1022 | } |
| 1023 | EXPORT_SYMBOL(posix_lock_file); | 1023 | EXPORT_SYMBOL(posix_lock_file); |
| 1024 | 1024 | ||
| @@ -1033,7 +1033,7 @@ EXPORT_SYMBOL(posix_lock_file); | |||
| 1033 | int posix_lock_file_conf(struct file *filp, struct file_lock *fl, | 1033 | int posix_lock_file_conf(struct file *filp, struct file_lock *fl, |
| 1034 | struct file_lock *conflock) | 1034 | struct file_lock *conflock) |
| 1035 | { | 1035 | { |
| 1036 | return __posix_lock_file_conf(filp->f_dentry->d_inode, fl, conflock); | 1036 | return __posix_lock_file_conf(filp->f_path.dentry->d_inode, fl, conflock); |
| 1037 | } | 1037 | } |
| 1038 | EXPORT_SYMBOL(posix_lock_file_conf); | 1038 | EXPORT_SYMBOL(posix_lock_file_conf); |
| 1039 | 1039 | ||
| @@ -1333,8 +1333,8 @@ int fcntl_getlease(struct file *filp) | |||
| 1333 | int type = F_UNLCK; | 1333 | int type = F_UNLCK; |
| 1334 | 1334 | ||
| 1335 | lock_kernel(); | 1335 | lock_kernel(); |
| 1336 | time_out_leases(filp->f_dentry->d_inode); | 1336 | time_out_leases(filp->f_path.dentry->d_inode); |
| 1337 | for (fl = filp->f_dentry->d_inode->i_flock; fl && IS_LEASE(fl); | 1337 | for (fl = filp->f_path.dentry->d_inode->i_flock; fl && IS_LEASE(fl); |
| 1338 | fl = fl->fl_next) { | 1338 | fl = fl->fl_next) { |
| 1339 | if (fl->fl_file == filp) { | 1339 | if (fl->fl_file == filp) { |
| 1340 | type = fl->fl_type & ~F_INPROGRESS; | 1340 | type = fl->fl_type & ~F_INPROGRESS; |
| @@ -1359,7 +1359,7 @@ int fcntl_getlease(struct file *filp) | |||
| 1359 | static int __setlease(struct file *filp, long arg, struct file_lock **flp) | 1359 | static int __setlease(struct file *filp, long arg, struct file_lock **flp) |
| 1360 | { | 1360 | { |
| 1361 | struct file_lock *fl, **before, **my_before = NULL, *lease; | 1361 | struct file_lock *fl, **before, **my_before = NULL, *lease; |
| 1362 | struct dentry *dentry = filp->f_dentry; | 1362 | struct dentry *dentry = filp->f_path.dentry; |
| 1363 | struct inode *inode = dentry->d_inode; | 1363 | struct inode *inode = dentry->d_inode; |
| 1364 | int error, rdlease_count = 0, wrlease_count = 0; | 1364 | int error, rdlease_count = 0, wrlease_count = 0; |
| 1365 | 1365 | ||
| @@ -1448,7 +1448,7 @@ out: | |||
| 1448 | 1448 | ||
| 1449 | int setlease(struct file *filp, long arg, struct file_lock **lease) | 1449 | int setlease(struct file *filp, long arg, struct file_lock **lease) |
| 1450 | { | 1450 | { |
| 1451 | struct dentry *dentry = filp->f_dentry; | 1451 | struct dentry *dentry = filp->f_path.dentry; |
| 1452 | struct inode *inode = dentry->d_inode; | 1452 | struct inode *inode = dentry->d_inode; |
| 1453 | int error; | 1453 | int error; |
| 1454 | 1454 | ||
| @@ -1482,7 +1482,7 @@ EXPORT_SYMBOL(setlease); | |||
| 1482 | int fcntl_setlease(unsigned int fd, struct file *filp, long arg) | 1482 | int fcntl_setlease(unsigned int fd, struct file *filp, long arg) |
| 1483 | { | 1483 | { |
| 1484 | struct file_lock fl, *flp = &fl; | 1484 | struct file_lock fl, *flp = &fl; |
| 1485 | struct dentry *dentry = filp->f_dentry; | 1485 | struct dentry *dentry = filp->f_path.dentry; |
| 1486 | struct inode *inode = dentry->d_inode; | 1486 | struct inode *inode = dentry->d_inode; |
| 1487 | int error; | 1487 | int error; |
| 1488 | 1488 | ||
| @@ -1692,7 +1692,7 @@ int fcntl_setlk(unsigned int fd, struct file *filp, unsigned int cmd, | |||
| 1692 | if (copy_from_user(&flock, l, sizeof(flock))) | 1692 | if (copy_from_user(&flock, l, sizeof(flock))) |
| 1693 | goto out; | 1693 | goto out; |
| 1694 | 1694 | ||
| 1695 | inode = filp->f_dentry->d_inode; | 1695 | inode = filp->f_path.dentry->d_inode; |
| 1696 | 1696 | ||
| 1697 | /* Don't allow mandatory locks on files that may be memory mapped | 1697 | /* Don't allow mandatory locks on files that may be memory mapped |
| 1698 | * and shared. | 1698 | * and shared. |
| @@ -1835,7 +1835,7 @@ int fcntl_setlk64(unsigned int fd, struct file *filp, unsigned int cmd, | |||
| 1835 | if (copy_from_user(&flock, l, sizeof(flock))) | 1835 | if (copy_from_user(&flock, l, sizeof(flock))) |
| 1836 | goto out; | 1836 | goto out; |
| 1837 | 1837 | ||
| 1838 | inode = filp->f_dentry->d_inode; | 1838 | inode = filp->f_path.dentry->d_inode; |
| 1839 | 1839 | ||
| 1840 | /* Don't allow mandatory locks on files that may be memory mapped | 1840 | /* Don't allow mandatory locks on files that may be memory mapped |
| 1841 | * and shared. | 1841 | * and shared. |
| @@ -1922,7 +1922,7 @@ void locks_remove_posix(struct file *filp, fl_owner_t owner) | |||
| 1922 | * posix_lock_file(). Another process could be setting a lock on this | 1922 | * posix_lock_file(). Another process could be setting a lock on this |
| 1923 | * file at the same time, but we wouldn't remove that lock anyway. | 1923 | * file at the same time, but we wouldn't remove that lock anyway. |
| 1924 | */ | 1924 | */ |
| 1925 | if (!filp->f_dentry->d_inode->i_flock) | 1925 | if (!filp->f_path.dentry->d_inode->i_flock) |
| 1926 | return; | 1926 | return; |
| 1927 | 1927 | ||
| 1928 | lock.fl_type = F_UNLCK; | 1928 | lock.fl_type = F_UNLCK; |
| @@ -1951,7 +1951,7 @@ EXPORT_SYMBOL(locks_remove_posix); | |||
| 1951 | */ | 1951 | */ |
| 1952 | void locks_remove_flock(struct file *filp) | 1952 | void locks_remove_flock(struct file *filp) |
| 1953 | { | 1953 | { |
| 1954 | struct inode * inode = filp->f_dentry->d_inode; | 1954 | struct inode * inode = filp->f_path.dentry->d_inode; |
| 1955 | struct file_lock *fl; | 1955 | struct file_lock *fl; |
| 1956 | struct file_lock **before; | 1956 | struct file_lock **before; |
| 1957 | 1957 | ||
| @@ -2020,7 +2020,7 @@ static void lock_get_status(char* out, struct file_lock *fl, int id, char *pfx) | |||
| 2020 | struct inode *inode = NULL; | 2020 | struct inode *inode = NULL; |
| 2021 | 2021 | ||
| 2022 | if (fl->fl_file != NULL) | 2022 | if (fl->fl_file != NULL) |
| 2023 | inode = fl->fl_file->f_dentry->d_inode; | 2023 | inode = fl->fl_file->f_path.dentry->d_inode; |
| 2024 | 2024 | ||
| 2025 | out += sprintf(out, "%d:%s ", id, pfx); | 2025 | out += sprintf(out, "%d:%s ", id, pfx); |
| 2026 | if (IS_POSIX(fl)) { | 2026 | if (IS_POSIX(fl)) { |
diff --git a/fs/namei.c b/fs/namei.c index 8c2db88bb20d..e4f108f08230 100644 --- a/fs/namei.c +++ b/fs/namei.c | |||
| @@ -297,7 +297,7 @@ int vfs_permission(struct nameidata *nd, int mask) | |||
| 297 | */ | 297 | */ |
| 298 | int file_permission(struct file *file, int mask) | 298 | int file_permission(struct file *file, int mask) |
| 299 | { | 299 | { |
| 300 | return permission(file->f_dentry->d_inode, mask, NULL); | 300 | return permission(file->f_path.dentry->d_inode, mask, NULL); |
| 301 | } | 301 | } |
| 302 | 302 | ||
| 303 | /* | 303 | /* |
| @@ -333,7 +333,7 @@ int get_write_access(struct inode * inode) | |||
| 333 | 333 | ||
| 334 | int deny_write_access(struct file * file) | 334 | int deny_write_access(struct file * file) |
| 335 | { | 335 | { |
| 336 | struct inode *inode = file->f_dentry->d_inode; | 336 | struct inode *inode = file->f_path.dentry->d_inode; |
| 337 | 337 | ||
| 338 | spin_lock(&inode->i_lock); | 338 | spin_lock(&inode->i_lock); |
| 339 | if (atomic_read(&inode->i_writecount) > 0) { | 339 | if (atomic_read(&inode->i_writecount) > 0) { |
| @@ -368,7 +368,7 @@ void path_release_on_umount(struct nameidata *nd) | |||
| 368 | */ | 368 | */ |
| 369 | void release_open_intent(struct nameidata *nd) | 369 | void release_open_intent(struct nameidata *nd) |
| 370 | { | 370 | { |
| 371 | if (nd->intent.open.file->f_dentry == NULL) | 371 | if (nd->intent.open.file->f_path.dentry == NULL) |
| 372 | put_filp(nd->intent.open.file); | 372 | put_filp(nd->intent.open.file); |
| 373 | else | 373 | else |
| 374 | fput(nd->intent.open.file); | 374 | fput(nd->intent.open.file); |
| @@ -1138,7 +1138,7 @@ static int fastcall do_path_lookup(int dfd, const char *name, | |||
| 1138 | if (!file) | 1138 | if (!file) |
| 1139 | goto out_fail; | 1139 | goto out_fail; |
| 1140 | 1140 | ||
| 1141 | dentry = file->f_dentry; | 1141 | dentry = file->f_path.dentry; |
| 1142 | 1142 | ||
| 1143 | retval = -ENOTDIR; | 1143 | retval = -ENOTDIR; |
| 1144 | if (!S_ISDIR(dentry->d_inode->i_mode)) | 1144 | if (!S_ISDIR(dentry->d_inode->i_mode)) |
| @@ -1148,7 +1148,7 @@ static int fastcall do_path_lookup(int dfd, const char *name, | |||
| 1148 | if (retval) | 1148 | if (retval) |
| 1149 | goto fput_fail; | 1149 | goto fput_fail; |
| 1150 | 1150 | ||
| 1151 | nd->mnt = mntget(file->f_vfsmnt); | 1151 | nd->mnt = mntget(file->f_path.mnt); |
| 1152 | nd->dentry = dget(dentry); | 1152 | nd->dentry = dget(dentry); |
| 1153 | 1153 | ||
| 1154 | fput_light(file, fput_needed); | 1154 | fput_light(file, fput_needed); |
| @@ -165,7 +165,7 @@ asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user * buf) | |||
| 165 | file = fget(fd); | 165 | file = fget(fd); |
| 166 | if (!file) | 166 | if (!file) |
| 167 | goto out; | 167 | goto out; |
| 168 | error = vfs_statfs_native(file->f_dentry, &tmp); | 168 | error = vfs_statfs_native(file->f_path.dentry, &tmp); |
| 169 | if (!error && copy_to_user(buf, &tmp, sizeof(tmp))) | 169 | if (!error && copy_to_user(buf, &tmp, sizeof(tmp))) |
| 170 | error = -EFAULT; | 170 | error = -EFAULT; |
| 171 | fput(file); | 171 | fput(file); |
| @@ -186,7 +186,7 @@ asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz, struct statfs64 __user | |||
| 186 | file = fget(fd); | 186 | file = fget(fd); |
| 187 | if (!file) | 187 | if (!file) |
| 188 | goto out; | 188 | goto out; |
| 189 | error = vfs_statfs64(file->f_dentry, &tmp); | 189 | error = vfs_statfs64(file->f_path.dentry, &tmp); |
| 190 | if (!error && copy_to_user(buf, &tmp, sizeof(tmp))) | 190 | if (!error && copy_to_user(buf, &tmp, sizeof(tmp))) |
| 191 | error = -EFAULT; | 191 | error = -EFAULT; |
| 192 | fput(file); | 192 | fput(file); |
| @@ -302,7 +302,7 @@ static long do_sys_ftruncate(unsigned int fd, loff_t length, int small) | |||
| 302 | if (file->f_flags & O_LARGEFILE) | 302 | if (file->f_flags & O_LARGEFILE) |
| 303 | small = 0; | 303 | small = 0; |
| 304 | 304 | ||
| 305 | dentry = file->f_dentry; | 305 | dentry = file->f_path.dentry; |
| 306 | inode = dentry->d_inode; | 306 | inode = dentry->d_inode; |
| 307 | error = -EINVAL; | 307 | error = -EINVAL; |
| 308 | if (!S_ISREG(inode->i_mode) || !(file->f_mode & FMODE_WRITE)) | 308 | if (!S_ISREG(inode->i_mode) || !(file->f_mode & FMODE_WRITE)) |
| @@ -448,8 +448,8 @@ asmlinkage long sys_fchdir(unsigned int fd) | |||
| 448 | if (!file) | 448 | if (!file) |
| 449 | goto out; | 449 | goto out; |
| 450 | 450 | ||
| 451 | dentry = file->f_dentry; | 451 | dentry = file->f_path.dentry; |
| 452 | mnt = file->f_vfsmnt; | 452 | mnt = file->f_path.mnt; |
| 453 | inode = dentry->d_inode; | 453 | inode = dentry->d_inode; |
| 454 | 454 | ||
| 455 | error = -ENOTDIR; | 455 | error = -ENOTDIR; |
| @@ -503,7 +503,7 @@ asmlinkage long sys_fchmod(unsigned int fd, mode_t mode) | |||
| 503 | if (!file) | 503 | if (!file) |
| 504 | goto out; | 504 | goto out; |
| 505 | 505 | ||
| 506 | dentry = file->f_dentry; | 506 | dentry = file->f_path.dentry; |
| 507 | inode = dentry->d_inode; | 507 | inode = dentry->d_inode; |
| 508 | 508 | ||
| 509 | audit_inode(NULL, inode); | 509 | audit_inode(NULL, inode); |
| @@ -662,7 +662,7 @@ asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group) | |||
| 662 | if (!file) | 662 | if (!file) |
| 663 | goto out; | 663 | goto out; |
| 664 | 664 | ||
| 665 | dentry = file->f_dentry; | 665 | dentry = file->f_path.dentry; |
| 666 | audit_inode(NULL, dentry->d_inode); | 666 | audit_inode(NULL, dentry->d_inode); |
| 667 | error = chown_common(dentry, user, group); | 667 | error = chown_common(dentry, user, group); |
| 668 | fput(file); | 668 | fput(file); |
| @@ -688,8 +688,8 @@ static struct file *__dentry_open(struct dentry *dentry, struct vfsmount *mnt, | |||
| 688 | } | 688 | } |
| 689 | 689 | ||
| 690 | f->f_mapping = inode->i_mapping; | 690 | f->f_mapping = inode->i_mapping; |
| 691 | f->f_dentry = dentry; | 691 | f->f_path.dentry = dentry; |
| 692 | f->f_vfsmnt = mnt; | 692 | f->f_path.mnt = mnt; |
| 693 | f->f_pos = 0; | 693 | f->f_pos = 0; |
| 694 | f->f_op = fops_get(inode->i_fop); | 694 | f->f_op = fops_get(inode->i_fop); |
| 695 | file_move(f, &inode->i_sb->s_files); | 695 | file_move(f, &inode->i_sb->s_files); |
| @@ -723,8 +723,8 @@ cleanup_all: | |||
| 723 | if (f->f_mode & FMODE_WRITE) | 723 | if (f->f_mode & FMODE_WRITE) |
| 724 | put_write_access(inode); | 724 | put_write_access(inode); |
| 725 | file_kill(f); | 725 | file_kill(f); |
| 726 | f->f_dentry = NULL; | 726 | f->f_path.dentry = NULL; |
| 727 | f->f_vfsmnt = NULL; | 727 | f->f_path.mnt = NULL; |
| 728 | cleanup_file: | 728 | cleanup_file: |
| 729 | put_filp(f); | 729 | put_filp(f); |
| 730 | dput(dentry); | 730 | dput(dentry); |
| @@ -822,7 +822,7 @@ struct file *nameidata_to_filp(struct nameidata *nd, int flags) | |||
| 822 | /* Pick up the filp from the open intent */ | 822 | /* Pick up the filp from the open intent */ |
| 823 | filp = nd->intent.open.file; | 823 | filp = nd->intent.open.file; |
| 824 | /* Has the filesystem initialised the file for us? */ | 824 | /* Has the filesystem initialised the file for us? */ |
| 825 | if (filp->f_dentry == NULL) | 825 | if (filp->f_path.dentry == NULL) |
| 826 | filp = __dentry_open(nd->dentry, nd->mnt, flags, filp, NULL); | 826 | filp = __dentry_open(nd->dentry, nd->mnt, flags, filp, NULL); |
| 827 | else | 827 | else |
| 828 | path_release(nd); | 828 | path_release(nd); |
| @@ -965,7 +965,7 @@ long do_sys_open(int dfd, const char __user *filename, int flags, int mode) | |||
| 965 | put_unused_fd(fd); | 965 | put_unused_fd(fd); |
| 966 | fd = PTR_ERR(f); | 966 | fd = PTR_ERR(f); |
| 967 | } else { | 967 | } else { |
| 968 | fsnotify_open(f->f_dentry); | 968 | fsnotify_open(f->f_path.dentry); |
| 969 | fd_install(fd, f); | 969 | fd_install(fd, f); |
| 970 | } | 970 | } |
| 971 | } | 971 | } |
| @@ -222,7 +222,7 @@ pipe_read(struct kiocb *iocb, const struct iovec *_iov, | |||
| 222 | unsigned long nr_segs, loff_t pos) | 222 | unsigned long nr_segs, loff_t pos) |
| 223 | { | 223 | { |
| 224 | struct file *filp = iocb->ki_filp; | 224 | struct file *filp = iocb->ki_filp; |
| 225 | struct inode *inode = filp->f_dentry->d_inode; | 225 | struct inode *inode = filp->f_path.dentry->d_inode; |
| 226 | struct pipe_inode_info *pipe; | 226 | struct pipe_inode_info *pipe; |
| 227 | int do_wakeup; | 227 | int do_wakeup; |
| 228 | ssize_t ret; | 228 | ssize_t ret; |
| @@ -335,7 +335,7 @@ pipe_write(struct kiocb *iocb, const struct iovec *_iov, | |||
| 335 | unsigned long nr_segs, loff_t ppos) | 335 | unsigned long nr_segs, loff_t ppos) |
| 336 | { | 336 | { |
| 337 | struct file *filp = iocb->ki_filp; | 337 | struct file *filp = iocb->ki_filp; |
| 338 | struct inode *inode = filp->f_dentry->d_inode; | 338 | struct inode *inode = filp->f_path.dentry->d_inode; |
| 339 | struct pipe_inode_info *pipe; | 339 | struct pipe_inode_info *pipe; |
| 340 | ssize_t ret; | 340 | ssize_t ret; |
| 341 | int do_wakeup; | 341 | int do_wakeup; |
| @@ -520,7 +520,7 @@ static int | |||
| 520 | pipe_ioctl(struct inode *pino, struct file *filp, | 520 | pipe_ioctl(struct inode *pino, struct file *filp, |
| 521 | unsigned int cmd, unsigned long arg) | 521 | unsigned int cmd, unsigned long arg) |
| 522 | { | 522 | { |
| 523 | struct inode *inode = filp->f_dentry->d_inode; | 523 | struct inode *inode = filp->f_path.dentry->d_inode; |
| 524 | struct pipe_inode_info *pipe; | 524 | struct pipe_inode_info *pipe; |
| 525 | int count, buf, nrbufs; | 525 | int count, buf, nrbufs; |
| 526 | 526 | ||
| @@ -548,7 +548,7 @@ static unsigned int | |||
| 548 | pipe_poll(struct file *filp, poll_table *wait) | 548 | pipe_poll(struct file *filp, poll_table *wait) |
| 549 | { | 549 | { |
| 550 | unsigned int mask; | 550 | unsigned int mask; |
| 551 | struct inode *inode = filp->f_dentry->d_inode; | 551 | struct inode *inode = filp->f_path.dentry->d_inode; |
| 552 | struct pipe_inode_info *pipe = inode->i_pipe; | 552 | struct pipe_inode_info *pipe = inode->i_pipe; |
| 553 | int nrbufs; | 553 | int nrbufs; |
| 554 | 554 | ||
| @@ -601,7 +601,7 @@ pipe_release(struct inode *inode, int decr, int decw) | |||
| 601 | static int | 601 | static int |
| 602 | pipe_read_fasync(int fd, struct file *filp, int on) | 602 | pipe_read_fasync(int fd, struct file *filp, int on) |
| 603 | { | 603 | { |
| 604 | struct inode *inode = filp->f_dentry->d_inode; | 604 | struct inode *inode = filp->f_path.dentry->d_inode; |
| 605 | int retval; | 605 | int retval; |
| 606 | 606 | ||
| 607 | mutex_lock(&inode->i_mutex); | 607 | mutex_lock(&inode->i_mutex); |
| @@ -618,7 +618,7 @@ pipe_read_fasync(int fd, struct file *filp, int on) | |||
| 618 | static int | 618 | static int |
| 619 | pipe_write_fasync(int fd, struct file *filp, int on) | 619 | pipe_write_fasync(int fd, struct file *filp, int on) |
| 620 | { | 620 | { |
| 621 | struct inode *inode = filp->f_dentry->d_inode; | 621 | struct inode *inode = filp->f_path.dentry->d_inode; |
| 622 | int retval; | 622 | int retval; |
| 623 | 623 | ||
| 624 | mutex_lock(&inode->i_mutex); | 624 | mutex_lock(&inode->i_mutex); |
| @@ -635,7 +635,7 @@ pipe_write_fasync(int fd, struct file *filp, int on) | |||
| 635 | static int | 635 | static int |
| 636 | pipe_rdwr_fasync(int fd, struct file *filp, int on) | 636 | pipe_rdwr_fasync(int fd, struct file *filp, int on) |
| 637 | { | 637 | { |
| 638 | struct inode *inode = filp->f_dentry->d_inode; | 638 | struct inode *inode = filp->f_path.dentry->d_inode; |
| 639 | struct pipe_inode_info *pipe = inode->i_pipe; | 639 | struct pipe_inode_info *pipe = inode->i_pipe; |
| 640 | int retval; | 640 | int retval; |
| 641 | 641 | ||
| @@ -914,8 +914,8 @@ struct file *create_write_pipe(void) | |||
| 914 | */ | 914 | */ |
| 915 | dentry->d_flags &= ~DCACHE_UNHASHED; | 915 | dentry->d_flags &= ~DCACHE_UNHASHED; |
| 916 | d_instantiate(dentry, inode); | 916 | d_instantiate(dentry, inode); |
| 917 | f->f_vfsmnt = mntget(pipe_mnt); | 917 | f->f_path.mnt = mntget(pipe_mnt); |
| 918 | f->f_dentry = dentry; | 918 | f->f_path.dentry = dentry; |
| 919 | f->f_mapping = inode->i_mapping; | 919 | f->f_mapping = inode->i_mapping; |
| 920 | 920 | ||
| 921 | f->f_flags = O_WRONLY; | 921 | f->f_flags = O_WRONLY; |
| @@ -935,8 +935,8 @@ struct file *create_write_pipe(void) | |||
| 935 | 935 | ||
| 936 | void free_write_pipe(struct file *f) | 936 | void free_write_pipe(struct file *f) |
| 937 | { | 937 | { |
| 938 | mntput(f->f_vfsmnt); | 938 | mntput(f->f_path.mnt); |
| 939 | dput(f->f_dentry); | 939 | dput(f->f_path.dentry); |
| 940 | put_filp(f); | 940 | put_filp(f); |
| 941 | } | 941 | } |
| 942 | 942 | ||
| @@ -947,9 +947,9 @@ struct file *create_read_pipe(struct file *wrf) | |||
| 947 | return ERR_PTR(-ENFILE); | 947 | return ERR_PTR(-ENFILE); |
| 948 | 948 | ||
| 949 | /* Grab pipe from the writer */ | 949 | /* Grab pipe from the writer */ |
| 950 | f->f_vfsmnt = mntget(wrf->f_vfsmnt); | 950 | f->f_path.mnt = mntget(wrf->f_path.mnt); |
| 951 | f->f_dentry = dget(wrf->f_dentry); | 951 | f->f_path.dentry = dget(wrf->f_path.dentry); |
| 952 | f->f_mapping = wrf->f_dentry->d_inode->i_mapping; | 952 | f->f_mapping = wrf->f_path.dentry->d_inode->i_mapping; |
| 953 | 953 | ||
| 954 | f->f_pos = 0; | 954 | f->f_pos = 0; |
| 955 | f->f_flags = O_RDONLY; | 955 | f->f_flags = O_RDONLY; |
diff --git a/fs/read_write.c b/fs/read_write.c index f792000a28e6..1d3dda4fa70c 100644 --- a/fs/read_write.c +++ b/fs/read_write.c | |||
| @@ -64,13 +64,13 @@ loff_t remote_llseek(struct file *file, loff_t offset, int origin) | |||
| 64 | lock_kernel(); | 64 | lock_kernel(); |
| 65 | switch (origin) { | 65 | switch (origin) { |
| 66 | case 2: | 66 | case 2: |
| 67 | offset += i_size_read(file->f_dentry->d_inode); | 67 | offset += i_size_read(file->f_path.dentry->d_inode); |
| 68 | break; | 68 | break; |
| 69 | case 1: | 69 | case 1: |
| 70 | offset += file->f_pos; | 70 | offset += file->f_pos; |
| 71 | } | 71 | } |
| 72 | retval = -EINVAL; | 72 | retval = -EINVAL; |
| 73 | if (offset>=0 && offset<=file->f_dentry->d_inode->i_sb->s_maxbytes) { | 73 | if (offset>=0 && offset<=file->f_path.dentry->d_inode->i_sb->s_maxbytes) { |
| 74 | if (offset != file->f_pos) { | 74 | if (offset != file->f_pos) { |
| 75 | file->f_pos = offset; | 75 | file->f_pos = offset; |
| 76 | file->f_version = 0; | 76 | file->f_version = 0; |
| @@ -95,7 +95,7 @@ loff_t default_llseek(struct file *file, loff_t offset, int origin) | |||
| 95 | lock_kernel(); | 95 | lock_kernel(); |
| 96 | switch (origin) { | 96 | switch (origin) { |
| 97 | case 2: | 97 | case 2: |
| 98 | offset += i_size_read(file->f_dentry->d_inode); | 98 | offset += i_size_read(file->f_path.dentry->d_inode); |
| 99 | break; | 99 | break; |
| 100 | case 1: | 100 | case 1: |
| 101 | offset += file->f_pos; | 101 | offset += file->f_pos; |
| @@ -203,7 +203,7 @@ int rw_verify_area(int read_write, struct file *file, loff_t *ppos, size_t count | |||
| 203 | if (unlikely((pos < 0) || (loff_t) (pos + count) < 0)) | 203 | if (unlikely((pos < 0) || (loff_t) (pos + count) < 0)) |
| 204 | goto Einval; | 204 | goto Einval; |
| 205 | 205 | ||
| 206 | inode = file->f_dentry->d_inode; | 206 | inode = file->f_path.dentry->d_inode; |
| 207 | if (unlikely(inode->i_flock && MANDATORY_LOCK(inode))) { | 207 | if (unlikely(inode->i_flock && MANDATORY_LOCK(inode))) { |
| 208 | int retval = locks_mandatory_area( | 208 | int retval = locks_mandatory_area( |
| 209 | read_write == READ ? FLOCK_VERIFY_READ : FLOCK_VERIFY_WRITE, | 209 | read_write == READ ? FLOCK_VERIFY_READ : FLOCK_VERIFY_WRITE, |
| @@ -273,7 +273,7 @@ ssize_t vfs_read(struct file *file, char __user *buf, size_t count, loff_t *pos) | |||
| 273 | else | 273 | else |
| 274 | ret = do_sync_read(file, buf, count, pos); | 274 | ret = do_sync_read(file, buf, count, pos); |
| 275 | if (ret > 0) { | 275 | if (ret > 0) { |
| 276 | fsnotify_access(file->f_dentry); | 276 | fsnotify_access(file->f_path.dentry); |
| 277 | current->rchar += ret; | 277 | current->rchar += ret; |
| 278 | } | 278 | } |
| 279 | current->syscr++; | 279 | current->syscr++; |
| @@ -331,7 +331,7 @@ ssize_t vfs_write(struct file *file, const char __user *buf, size_t count, loff_ | |||
| 331 | else | 331 | else |
| 332 | ret = do_sync_write(file, buf, count, pos); | 332 | ret = do_sync_write(file, buf, count, pos); |
| 333 | if (ret > 0) { | 333 | if (ret > 0) { |
| 334 | fsnotify_modify(file->f_dentry); | 334 | fsnotify_modify(file->f_path.dentry); |
| 335 | current->wchar += ret; | 335 | current->wchar += ret; |
| 336 | } | 336 | } |
| 337 | current->syscw++; | 337 | current->syscw++; |
| @@ -628,9 +628,9 @@ out: | |||
| 628 | kfree(iov); | 628 | kfree(iov); |
| 629 | if ((ret + (type == READ)) > 0) { | 629 | if ((ret + (type == READ)) > 0) { |
| 630 | if (type == READ) | 630 | if (type == READ) |
| 631 | fsnotify_access(file->f_dentry); | 631 | fsnotify_access(file->f_path.dentry); |
| 632 | else | 632 | else |
| 633 | fsnotify_modify(file->f_dentry); | 633 | fsnotify_modify(file->f_path.dentry); |
| 634 | } | 634 | } |
| 635 | return ret; | 635 | return ret; |
| 636 | } | 636 | } |
| @@ -722,7 +722,7 @@ static ssize_t do_sendfile(int out_fd, int in_fd, loff_t *ppos, | |||
| 722 | if (!(in_file->f_mode & FMODE_READ)) | 722 | if (!(in_file->f_mode & FMODE_READ)) |
| 723 | goto fput_in; | 723 | goto fput_in; |
| 724 | retval = -EINVAL; | 724 | retval = -EINVAL; |
| 725 | in_inode = in_file->f_dentry->d_inode; | 725 | in_inode = in_file->f_path.dentry->d_inode; |
| 726 | if (!in_inode) | 726 | if (!in_inode) |
| 727 | goto fput_in; | 727 | goto fput_in; |
| 728 | if (!in_file->f_op || !in_file->f_op->sendfile) | 728 | if (!in_file->f_op || !in_file->f_op->sendfile) |
| @@ -754,7 +754,7 @@ static ssize_t do_sendfile(int out_fd, int in_fd, loff_t *ppos, | |||
| 754 | retval = -EINVAL; | 754 | retval = -EINVAL; |
| 755 | if (!out_file->f_op || !out_file->f_op->sendpage) | 755 | if (!out_file->f_op || !out_file->f_op->sendpage) |
| 756 | goto fput_out; | 756 | goto fput_out; |
| 757 | out_inode = out_file->f_dentry->d_inode; | 757 | out_inode = out_file->f_path.dentry->d_inode; |
| 758 | retval = rw_verify_area(WRITE, out_file, &out_file->f_pos, count); | 758 | retval = rw_verify_area(WRITE, out_file, &out_file->f_pos, count); |
| 759 | if (retval < 0) | 759 | if (retval < 0) |
| 760 | goto fput_out; | 760 | goto fput_out; |
diff --git a/fs/readdir.c b/fs/readdir.c index bff3ee58e2f8..f39f5b313252 100644 --- a/fs/readdir.c +++ b/fs/readdir.c | |||
| @@ -21,7 +21,7 @@ | |||
| 21 | 21 | ||
| 22 | int vfs_readdir(struct file *file, filldir_t filler, void *buf) | 22 | int vfs_readdir(struct file *file, filldir_t filler, void *buf) |
| 23 | { | 23 | { |
| 24 | struct inode *inode = file->f_dentry->d_inode; | 24 | struct inode *inode = file->f_path.dentry->d_inode; |
| 25 | int res = -ENOTDIR; | 25 | int res = -ENOTDIR; |
| 26 | if (!file->f_op || !file->f_op->readdir) | 26 | if (!file->f_op || !file->f_op->readdir) |
| 27 | goto out; | 27 | goto out; |
diff --git a/fs/seq_file.c b/fs/seq_file.c index 10690aa401c7..0ac22af7afe5 100644 --- a/fs/seq_file.c +++ b/fs/seq_file.c | |||
| @@ -269,7 +269,7 @@ EXPORT_SYMBOL(seq_lseek); | |||
| 269 | /** | 269 | /** |
| 270 | * seq_release - free the structures associated with sequential file. | 270 | * seq_release - free the structures associated with sequential file. |
| 271 | * @file: file in question | 271 | * @file: file in question |
| 272 | * @inode: file->f_dentry->d_inode | 272 | * @inode: file->f_path.dentry->d_inode |
| 273 | * | 273 | * |
| 274 | * Frees the structures associated with sequential file; can be used | 274 | * Frees the structures associated with sequential file; can be used |
| 275 | * as ->f_op->release() if you don't have private data to destroy. | 275 | * as ->f_op->release() if you don't have private data to destroy. |
diff --git a/fs/splice.c b/fs/splice.c index da74583a00ee..bbd0aeb3f68e 100644 --- a/fs/splice.c +++ b/fs/splice.c | |||
| @@ -844,7 +844,7 @@ generic_file_splice_write_nolock(struct pipe_inode_info *pipe, struct file *out, | |||
| 844 | ssize_t ret; | 844 | ssize_t ret; |
| 845 | int err; | 845 | int err; |
| 846 | 846 | ||
| 847 | err = remove_suid(out->f_dentry); | 847 | err = remove_suid(out->f_path.dentry); |
| 848 | if (unlikely(err)) | 848 | if (unlikely(err)) |
| 849 | return err; | 849 | return err; |
| 850 | 850 | ||
| @@ -890,10 +890,10 @@ generic_file_splice_write(struct pipe_inode_info *pipe, struct file *out, | |||
| 890 | ssize_t ret; | 890 | ssize_t ret; |
| 891 | int err; | 891 | int err; |
| 892 | 892 | ||
| 893 | err = should_remove_suid(out->f_dentry); | 893 | err = should_remove_suid(out->f_path.dentry); |
| 894 | if (unlikely(err)) { | 894 | if (unlikely(err)) { |
| 895 | mutex_lock(&inode->i_mutex); | 895 | mutex_lock(&inode->i_mutex); |
| 896 | err = __remove_suid(out->f_dentry, err); | 896 | err = __remove_suid(out->f_path.dentry, err); |
| 897 | mutex_unlock(&inode->i_mutex); | 897 | mutex_unlock(&inode->i_mutex); |
| 898 | if (err) | 898 | if (err) |
| 899 | return err; | 899 | return err; |
| @@ -1008,7 +1008,7 @@ long do_splice_direct(struct file *in, loff_t *ppos, struct file *out, | |||
| 1008 | * randomly drop data for eg socket -> socket splicing. Use the | 1008 | * randomly drop data for eg socket -> socket splicing. Use the |
| 1009 | * piped splicing for that! | 1009 | * piped splicing for that! |
| 1010 | */ | 1010 | */ |
| 1011 | i_mode = in->f_dentry->d_inode->i_mode; | 1011 | i_mode = in->f_path.dentry->d_inode->i_mode; |
| 1012 | if (unlikely(!S_ISREG(i_mode) && !S_ISBLK(i_mode))) | 1012 | if (unlikely(!S_ISREG(i_mode) && !S_ISBLK(i_mode))) |
| 1013 | return -EINVAL; | 1013 | return -EINVAL; |
| 1014 | 1014 | ||
| @@ -1132,7 +1132,7 @@ static long do_splice(struct file *in, loff_t __user *off_in, | |||
| 1132 | loff_t offset, *off; | 1132 | loff_t offset, *off; |
| 1133 | long ret; | 1133 | long ret; |
| 1134 | 1134 | ||
| 1135 | pipe = pipe_info(in->f_dentry->d_inode); | 1135 | pipe = pipe_info(in->f_path.dentry->d_inode); |
| 1136 | if (pipe) { | 1136 | if (pipe) { |
| 1137 | if (off_in) | 1137 | if (off_in) |
| 1138 | return -ESPIPE; | 1138 | return -ESPIPE; |
| @@ -1153,7 +1153,7 @@ static long do_splice(struct file *in, loff_t __user *off_in, | |||
| 1153 | return ret; | 1153 | return ret; |
| 1154 | } | 1154 | } |
| 1155 | 1155 | ||
| 1156 | pipe = pipe_info(out->f_dentry->d_inode); | 1156 | pipe = pipe_info(out->f_path.dentry->d_inode); |
| 1157 | if (pipe) { | 1157 | if (pipe) { |
| 1158 | if (off_out) | 1158 | if (off_out) |
| 1159 | return -ESPIPE; | 1159 | return -ESPIPE; |
| @@ -1321,7 +1321,7 @@ static long do_vmsplice(struct file *file, const struct iovec __user *iov, | |||
| 1321 | .ops = &user_page_pipe_buf_ops, | 1321 | .ops = &user_page_pipe_buf_ops, |
| 1322 | }; | 1322 | }; |
| 1323 | 1323 | ||
| 1324 | pipe = pipe_info(file->f_dentry->d_inode); | 1324 | pipe = pipe_info(file->f_path.dentry->d_inode); |
| 1325 | if (!pipe) | 1325 | if (!pipe) |
| 1326 | return -EBADF; | 1326 | return -EBADF; |
| 1327 | if (unlikely(nr_segs > UIO_MAXIOV)) | 1327 | if (unlikely(nr_segs > UIO_MAXIOV)) |
| @@ -1549,8 +1549,8 @@ static int link_pipe(struct pipe_inode_info *ipipe, | |||
| 1549 | static long do_tee(struct file *in, struct file *out, size_t len, | 1549 | static long do_tee(struct file *in, struct file *out, size_t len, |
| 1550 | unsigned int flags) | 1550 | unsigned int flags) |
| 1551 | { | 1551 | { |
| 1552 | struct pipe_inode_info *ipipe = pipe_info(in->f_dentry->d_inode); | 1552 | struct pipe_inode_info *ipipe = pipe_info(in->f_path.dentry->d_inode); |
| 1553 | struct pipe_inode_info *opipe = pipe_info(out->f_dentry->d_inode); | 1553 | struct pipe_inode_info *opipe = pipe_info(out->f_path.dentry->d_inode); |
| 1554 | int ret = -EINVAL; | 1554 | int ret = -EINVAL; |
| 1555 | 1555 | ||
| 1556 | /* | 1556 | /* |
| @@ -102,7 +102,7 @@ int vfs_fstat(unsigned int fd, struct kstat *stat) | |||
| 102 | int error = -EBADF; | 102 | int error = -EBADF; |
| 103 | 103 | ||
| 104 | if (f) { | 104 | if (f) { |
| 105 | error = vfs_getattr(f->f_vfsmnt, f->f_dentry, stat); | 105 | error = vfs_getattr(f->f_path.mnt, f->f_path.dentry, stat); |
| 106 | fput(f); | 106 | fput(f); |
| 107 | } | 107 | } |
| 108 | return error; | 108 | return error; |
diff --git a/fs/super.c b/fs/super.c index 84c320f6ad7e..f961e0307997 100644 --- a/fs/super.c +++ b/fs/super.c | |||
| @@ -570,7 +570,7 @@ static void mark_files_ro(struct super_block *sb) | |||
| 570 | 570 | ||
| 571 | file_list_lock(); | 571 | file_list_lock(); |
| 572 | list_for_each_entry(f, &sb->s_files, f_u.fu_list) { | 572 | list_for_each_entry(f, &sb->s_files, f_u.fu_list) { |
| 573 | if (S_ISREG(f->f_dentry->d_inode->i_mode) && file_count(f)) | 573 | if (S_ISREG(f->f_path.dentry->d_inode->i_mode) && file_count(f)) |
| 574 | f->f_mode &= ~FMODE_WRITE; | 574 | f->f_mode &= ~FMODE_WRITE; |
| 575 | } | 575 | } |
| 576 | file_list_unlock(); | 576 | file_list_unlock(); |
| @@ -94,7 +94,7 @@ long do_fsync(struct file *file, int datasync) | |||
| 94 | * livelocks in fsync_buffers_list(). | 94 | * livelocks in fsync_buffers_list(). |
| 95 | */ | 95 | */ |
| 96 | mutex_lock(&mapping->host->i_mutex); | 96 | mutex_lock(&mapping->host->i_mutex); |
| 97 | err = file->f_op->fsync(file, file->f_dentry, datasync); | 97 | err = file->f_op->fsync(file, file->f_path.dentry, datasync); |
| 98 | if (!ret) | 98 | if (!ret) |
| 99 | ret = err; | 99 | ret = err; |
| 100 | mutex_unlock(&mapping->host->i_mutex); | 100 | mutex_unlock(&mapping->host->i_mutex); |
| @@ -223,7 +223,7 @@ asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes, | |||
| 223 | if (!file) | 223 | if (!file) |
| 224 | goto out; | 224 | goto out; |
| 225 | 225 | ||
| 226 | i_mode = file->f_dentry->d_inode->i_mode; | 226 | i_mode = file->f_path.dentry->d_inode->i_mode; |
| 227 | ret = -ESPIPE; | 227 | ret = -ESPIPE; |
| 228 | if (!S_ISREG(i_mode) && !S_ISBLK(i_mode) && !S_ISDIR(i_mode) && | 228 | if (!S_ISREG(i_mode) && !S_ISBLK(i_mode) && !S_ISDIR(i_mode) && |
| 229 | !S_ISLNK(i_mode)) | 229 | !S_ISLNK(i_mode)) |
diff --git a/fs/xattr.c b/fs/xattr.c index 0901bdc2ce24..38646132ab0e 100644 --- a/fs/xattr.c +++ b/fs/xattr.c | |||
| @@ -268,7 +268,7 @@ sys_fsetxattr(int fd, char __user *name, void __user *value, | |||
| 268 | f = fget(fd); | 268 | f = fget(fd); |
| 269 | if (!f) | 269 | if (!f) |
| 270 | return error; | 270 | return error; |
| 271 | dentry = f->f_dentry; | 271 | dentry = f->f_path.dentry; |
| 272 | audit_inode(NULL, dentry->d_inode); | 272 | audit_inode(NULL, dentry->d_inode); |
| 273 | error = setxattr(dentry, name, value, size, flags); | 273 | error = setxattr(dentry, name, value, size, flags); |
| 274 | fput(f); | 274 | fput(f); |
| @@ -351,7 +351,7 @@ sys_fgetxattr(int fd, char __user *name, void __user *value, size_t size) | |||
| 351 | f = fget(fd); | 351 | f = fget(fd); |
| 352 | if (!f) | 352 | if (!f) |
| 353 | return error; | 353 | return error; |
| 354 | error = getxattr(f->f_dentry, name, value, size); | 354 | error = getxattr(f->f_path.dentry, name, value, size); |
| 355 | fput(f); | 355 | fput(f); |
| 356 | return error; | 356 | return error; |
| 357 | } | 357 | } |
| @@ -423,7 +423,7 @@ sys_flistxattr(int fd, char __user *list, size_t size) | |||
| 423 | f = fget(fd); | 423 | f = fget(fd); |
| 424 | if (!f) | 424 | if (!f) |
| 425 | return error; | 425 | return error; |
| 426 | error = listxattr(f->f_dentry, list, size); | 426 | error = listxattr(f->f_path.dentry, list, size); |
| 427 | fput(f); | 427 | fput(f); |
| 428 | return error; | 428 | return error; |
| 429 | } | 429 | } |
| @@ -484,7 +484,7 @@ sys_fremovexattr(int fd, char __user *name) | |||
| 484 | f = fget(fd); | 484 | f = fget(fd); |
| 485 | if (!f) | 485 | if (!f) |
| 486 | return error; | 486 | return error; |
| 487 | dentry = f->f_dentry; | 487 | dentry = f->f_path.dentry; |
| 488 | audit_inode(NULL, dentry->d_inode); | 488 | audit_inode(NULL, dentry->d_inode); |
| 489 | error = removexattr(dentry, name); | 489 | error = removexattr(dentry, name); |
| 490 | fput(f); | 490 | fput(f); |
diff --git a/include/linux/fs.h b/include/linux/fs.h index 45f2cabb8c75..adce6e1d70c2 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h | |||
| @@ -269,6 +269,7 @@ extern int dir_notify_enable; | |||
| 269 | #include <linux/types.h> | 269 | #include <linux/types.h> |
| 270 | #include <linux/kdev_t.h> | 270 | #include <linux/kdev_t.h> |
| 271 | #include <linux/dcache.h> | 271 | #include <linux/dcache.h> |
| 272 | #include <linux/namei.h> | ||
| 272 | #include <linux/stat.h> | 273 | #include <linux/stat.h> |
| 273 | #include <linux/cache.h> | 274 | #include <linux/cache.h> |
| 274 | #include <linux/kobject.h> | 275 | #include <linux/kobject.h> |
| @@ -711,8 +712,9 @@ struct file { | |||
| 711 | struct list_head fu_list; | 712 | struct list_head fu_list; |
| 712 | struct rcu_head fu_rcuhead; | 713 | struct rcu_head fu_rcuhead; |
| 713 | } f_u; | 714 | } f_u; |
| 714 | struct dentry *f_dentry; | 715 | struct path f_path; |
| 715 | struct vfsmount *f_vfsmnt; | 716 | #define f_dentry f_path.dentry |
| 717 | #define f_vfsmnt f_path.mnt | ||
| 716 | const struct file_operations *f_op; | 718 | const struct file_operations *f_op; |
| 717 | atomic_t f_count; | 719 | atomic_t f_count; |
| 718 | unsigned int f_flags; | 720 | unsigned int f_flags; |
| @@ -1224,7 +1226,7 @@ extern void touch_atime(struct vfsmount *mnt, struct dentry *dentry); | |||
| 1224 | static inline void file_accessed(struct file *file) | 1226 | static inline void file_accessed(struct file *file) |
| 1225 | { | 1227 | { |
| 1226 | if (!(file->f_flags & O_NOATIME)) | 1228 | if (!(file->f_flags & O_NOATIME)) |
| 1227 | touch_atime(file->f_vfsmnt, file->f_dentry); | 1229 | touch_atime(file->f_path.mnt, file->f_path.dentry); |
| 1228 | } | 1230 | } |
| 1229 | 1231 | ||
| 1230 | int sync_inode(struct inode *inode, struct writeback_control *wbc); | 1232 | int sync_inode(struct inode *inode, struct writeback_control *wbc); |
| @@ -1615,7 +1617,7 @@ static inline void put_write_access(struct inode * inode) | |||
| 1615 | static inline void allow_write_access(struct file *file) | 1617 | static inline void allow_write_access(struct file *file) |
| 1616 | { | 1618 | { |
| 1617 | if (file) | 1619 | if (file) |
| 1618 | atomic_inc(&file->f_dentry->d_inode->i_writecount); | 1620 | atomic_inc(&file->f_path.dentry->d_inode->i_writecount); |
| 1619 | } | 1621 | } |
| 1620 | extern int do_pipe(int *); | 1622 | extern int do_pipe(int *); |
| 1621 | extern struct file *create_read_pipe(struct file *f); | 1623 | extern struct file *create_read_pipe(struct file *f); |
diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index d4f219ffaa5d..dfc4e4f68da4 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h | |||
| @@ -164,7 +164,7 @@ static inline void fsnotify_open(struct dentry *dentry) | |||
| 164 | */ | 164 | */ |
| 165 | static inline void fsnotify_close(struct file *file) | 165 | static inline void fsnotify_close(struct file *file) |
| 166 | { | 166 | { |
| 167 | struct dentry *dentry = file->f_dentry; | 167 | struct dentry *dentry = file->f_path.dentry; |
| 168 | struct inode *inode = dentry->d_inode; | 168 | struct inode *inode = dentry->d_inode; |
| 169 | const char *name = dentry->d_name.name; | 169 | const char *name = dentry->d_name.name; |
| 170 | mode_t mode = file->f_mode; | 170 | mode_t mode = file->f_mode; |
