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authorArjan van de Ven <arjan@linux.intel.com>2007-02-12 03:55:40 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-12 12:48:46 -0500
commitc5ef1c42c51b1b5b4a401a6517bdda30933ddbaf (patch)
treee1a9804a8af427f700aaba4b386cf8679b317e83 /fs
parent92e1d5be91a0e3ffa5c4697eeb09b2aa22792122 (diff)
[PATCH] mark struct inode_operations const 3
Many struct inode_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/proc/base.c20
-rw-r--r--fs/proc/generic.c6
-rw-r--r--fs/proc/root.c2
-rw-r--r--fs/qnx4/dir.c2
-rw-r--r--fs/qnx4/file.c2
-rw-r--r--fs/ramfs/file-mmu.c2
-rw-r--r--fs/ramfs/file-nommu.c2
-rw-r--r--fs/ramfs/inode.c4
-rw-r--r--fs/ramfs/internal.h2
-rw-r--r--fs/reiserfs/file.c2
-rw-r--r--fs/reiserfs/namei.c6
-rw-r--r--fs/romfs/inode.c2
-rw-r--r--fs/smbfs/dir.c4
-rw-r--r--fs/smbfs/file.c2
-rw-r--r--fs/smbfs/proto.h8
-rw-r--r--fs/smbfs/symlink.c2
-rw-r--r--fs/sysfs/dir.c2
-rw-r--r--fs/sysfs/inode.c2
-rw-r--r--fs/sysfs/symlink.c2
-rw-r--r--fs/sysfs/sysfs.h4
-rw-r--r--fs/sysv/file.c2
-rw-r--r--fs/sysv/inode.c2
-rw-r--r--fs/sysv/namei.c2
-rw-r--r--fs/sysv/symlink.c2
-rw-r--r--fs/sysv/sysv.h6
-rw-r--r--fs/udf/file.c2
-rw-r--r--fs/udf/namei.c2
-rw-r--r--fs/udf/udfdecl.h4
-rw-r--r--fs/ufs/namei.c2
-rw-r--r--fs/ufs/symlink.c2
-rw-r--r--fs/ufs/truncate.c2
-rw-r--r--fs/vfat/namei.c2
-rw-r--r--fs/xfs/linux-2.6/xfs_iops.c6
-rw-r--r--fs/xfs/linux-2.6/xfs_iops.h6
34 files changed, 60 insertions, 60 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 7b1ded63fa63..4f5745af8c19 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -93,7 +93,7 @@ struct pid_entry {
93 int len; 93 int len;
94 char *name; 94 char *name;
95 mode_t mode; 95 mode_t mode;
96 struct inode_operations *iop; 96 const struct inode_operations *iop;
97 const struct file_operations *fop; 97 const struct file_operations *fop;
98 union proc_op op; 98 union proc_op op;
99}; 99};
@@ -352,7 +352,7 @@ static int proc_setattr(struct dentry *dentry, struct iattr *attr)
352 return error; 352 return error;
353} 353}
354 354
355static struct inode_operations proc_def_inode_operations = { 355static const struct inode_operations proc_def_inode_operations = {
356 .setattr = proc_setattr, 356 .setattr = proc_setattr,
357}; 357};
358 358
@@ -980,7 +980,7 @@ out:
980 return error; 980 return error;
981} 981}
982 982
983static struct inode_operations proc_pid_link_inode_operations = { 983static const struct inode_operations proc_pid_link_inode_operations = {
984 .readlink = proc_pid_readlink, 984 .readlink = proc_pid_readlink,
985 .follow_link = proc_pid_follow_link, 985 .follow_link = proc_pid_follow_link,
986 .setattr = proc_setattr, 986 .setattr = proc_setattr,
@@ -1416,7 +1416,7 @@ static const struct file_operations proc_fd_operations = {
1416/* 1416/*
1417 * proc directories can do almost nothing.. 1417 * proc directories can do almost nothing..
1418 */ 1418 */
1419static struct inode_operations proc_fd_inode_operations = { 1419static const struct inode_operations proc_fd_inode_operations = {
1420 .lookup = proc_lookupfd, 1420 .lookup = proc_lookupfd,
1421 .setattr = proc_setattr, 1421 .setattr = proc_setattr,
1422}; 1422};
@@ -1656,7 +1656,7 @@ static struct dentry *proc_attr_dir_lookup(struct inode *dir,
1656 attr_dir_stuff, ARRAY_SIZE(attr_dir_stuff)); 1656 attr_dir_stuff, ARRAY_SIZE(attr_dir_stuff));
1657} 1657}
1658 1658
1659static struct inode_operations proc_attr_dir_inode_operations = { 1659static const struct inode_operations proc_attr_dir_inode_operations = {
1660 .lookup = proc_attr_dir_lookup, 1660 .lookup = proc_attr_dir_lookup,
1661 .getattr = pid_getattr, 1661 .getattr = pid_getattr,
1662 .setattr = proc_setattr, 1662 .setattr = proc_setattr,
@@ -1682,7 +1682,7 @@ static void *proc_self_follow_link(struct dentry *dentry, struct nameidata *nd)
1682 return ERR_PTR(vfs_follow_link(nd,tmp)); 1682 return ERR_PTR(vfs_follow_link(nd,tmp));
1683} 1683}
1684 1684
1685static struct inode_operations proc_self_inode_operations = { 1685static const struct inode_operations proc_self_inode_operations = {
1686 .readlink = proc_self_readlink, 1686 .readlink = proc_self_readlink,
1687 .follow_link = proc_self_follow_link, 1687 .follow_link = proc_self_follow_link,
1688}; 1688};
@@ -1835,7 +1835,7 @@ static int proc_pid_io_accounting(struct task_struct *task, char *buffer)
1835 * Thread groups 1835 * Thread groups
1836 */ 1836 */
1837static const struct file_operations proc_task_operations; 1837static const struct file_operations proc_task_operations;
1838static struct inode_operations proc_task_inode_operations; 1838static const struct inode_operations proc_task_inode_operations;
1839 1839
1840static struct pid_entry tgid_base_stuff[] = { 1840static struct pid_entry tgid_base_stuff[] = {
1841 DIR("task", S_IRUGO|S_IXUGO, task), 1841 DIR("task", S_IRUGO|S_IXUGO, task),
@@ -1904,7 +1904,7 @@ static struct dentry *proc_tgid_base_lookup(struct inode *dir, struct dentry *de
1904 tgid_base_stuff, ARRAY_SIZE(tgid_base_stuff)); 1904 tgid_base_stuff, ARRAY_SIZE(tgid_base_stuff));
1905} 1905}
1906 1906
1907static struct inode_operations proc_tgid_base_inode_operations = { 1907static const struct inode_operations proc_tgid_base_inode_operations = {
1908 .lookup = proc_tgid_base_lookup, 1908 .lookup = proc_tgid_base_lookup,
1909 .getattr = pid_getattr, 1909 .getattr = pid_getattr,
1910 .setattr = proc_setattr, 1910 .setattr = proc_setattr,
@@ -2182,7 +2182,7 @@ static const struct file_operations proc_tid_base_operations = {
2182 .readdir = proc_tid_base_readdir, 2182 .readdir = proc_tid_base_readdir,
2183}; 2183};
2184 2184
2185static struct inode_operations proc_tid_base_inode_operations = { 2185static const struct inode_operations proc_tid_base_inode_operations = {
2186 .lookup = proc_tid_base_lookup, 2186 .lookup = proc_tid_base_lookup,
2187 .getattr = pid_getattr, 2187 .getattr = pid_getattr,
2188 .setattr = proc_setattr, 2188 .setattr = proc_setattr,
@@ -2408,7 +2408,7 @@ static int proc_task_getattr(struct vfsmount *mnt, struct dentry *dentry, struct
2408 return 0; 2408 return 0;
2409} 2409}
2410 2410
2411static struct inode_operations proc_task_inode_operations = { 2411static const struct inode_operations proc_task_inode_operations = {
2412 .lookup = proc_task_lookup, 2412 .lookup = proc_task_lookup,
2413 .getattr = proc_task_getattr, 2413 .getattr = proc_task_getattr,
2414 .setattr = proc_setattr, 2414 .setattr = proc_setattr,
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index aa52f1080e62..0cdc00d9d97e 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -265,7 +265,7 @@ static int proc_getattr(struct vfsmount *mnt, struct dentry *dentry,
265 return 0; 265 return 0;
266} 266}
267 267
268static struct inode_operations proc_file_inode_operations = { 268static const struct inode_operations proc_file_inode_operations = {
269 .setattr = proc_notify_change, 269 .setattr = proc_notify_change,
270}; 270};
271 271
@@ -357,7 +357,7 @@ static void *proc_follow_link(struct dentry *dentry, struct nameidata *nd)
357 return NULL; 357 return NULL;
358} 358}
359 359
360static struct inode_operations proc_link_inode_operations = { 360static const struct inode_operations proc_link_inode_operations = {
361 .readlink = generic_readlink, 361 .readlink = generic_readlink,
362 .follow_link = proc_follow_link, 362 .follow_link = proc_follow_link,
363}; 363};
@@ -505,7 +505,7 @@ static const struct file_operations proc_dir_operations = {
505/* 505/*
506 * proc directories can do almost nothing.. 506 * proc directories can do almost nothing..
507 */ 507 */
508static struct inode_operations proc_dir_inode_operations = { 508static const struct inode_operations proc_dir_inode_operations = {
509 .lookup = proc_lookup, 509 .lookup = proc_lookup,
510 .getattr = proc_getattr, 510 .getattr = proc_getattr,
511 .setattr = proc_notify_change, 511 .setattr = proc_notify_change,
diff --git a/fs/proc/root.c b/fs/proc/root.c
index 81c92e967a98..af154458b540 100644
--- a/fs/proc/root.c
+++ b/fs/proc/root.c
@@ -144,7 +144,7 @@ static const struct file_operations proc_root_operations = {
144/* 144/*
145 * proc root can do almost nothing.. 145 * proc root can do almost nothing..
146 */ 146 */
147static struct inode_operations proc_root_inode_operations = { 147static const struct inode_operations proc_root_inode_operations = {
148 .lookup = proc_root_lookup, 148 .lookup = proc_root_lookup,
149 .getattr = proc_root_getattr, 149 .getattr = proc_root_getattr,
150}; 150};
diff --git a/fs/qnx4/dir.c b/fs/qnx4/dir.c
index c94db1db7a71..ea9ffefb48ad 100644
--- a/fs/qnx4/dir.c
+++ b/fs/qnx4/dir.c
@@ -87,7 +87,7 @@ const struct file_operations qnx4_dir_operations =
87 .fsync = file_fsync, 87 .fsync = file_fsync,
88}; 88};
89 89
90struct inode_operations qnx4_dir_inode_operations = 90const struct inode_operations qnx4_dir_inode_operations =
91{ 91{
92 .lookup = qnx4_lookup, 92 .lookup = qnx4_lookup,
93#ifdef CONFIG_QNX4FS_RW 93#ifdef CONFIG_QNX4FS_RW
diff --git a/fs/qnx4/file.c b/fs/qnx4/file.c
index 467e5ac7280e..44649981bbc8 100644
--- a/fs/qnx4/file.c
+++ b/fs/qnx4/file.c
@@ -33,7 +33,7 @@ const struct file_operations qnx4_file_operations =
33#endif 33#endif
34}; 34};
35 35
36struct inode_operations qnx4_file_inode_operations = 36const struct inode_operations qnx4_file_inode_operations =
37{ 37{
38#ifdef CONFIG_QNX4FS_RW 38#ifdef CONFIG_QNX4FS_RW
39 .truncate = qnx4_truncate, 39 .truncate = qnx4_truncate,
diff --git a/fs/ramfs/file-mmu.c b/fs/ramfs/file-mmu.c
index b935a3dd4b65..2f14774a124f 100644
--- a/fs/ramfs/file-mmu.c
+++ b/fs/ramfs/file-mmu.c
@@ -45,6 +45,6 @@ const struct file_operations ramfs_file_operations = {
45 .llseek = generic_file_llseek, 45 .llseek = generic_file_llseek,
46}; 46};
47 47
48struct inode_operations ramfs_file_inode_operations = { 48const struct inode_operations ramfs_file_inode_operations = {
49 .getattr = simple_getattr, 49 .getattr = simple_getattr,
50}; 50};
diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c
index d05e09ac9a99..d3fd7c6732d2 100644
--- a/fs/ramfs/file-nommu.c
+++ b/fs/ramfs/file-nommu.c
@@ -47,7 +47,7 @@ const struct file_operations ramfs_file_operations = {
47 .llseek = generic_file_llseek, 47 .llseek = generic_file_llseek,
48}; 48};
49 49
50struct inode_operations ramfs_file_inode_operations = { 50const struct inode_operations ramfs_file_inode_operations = {
51 .setattr = ramfs_nommu_setattr, 51 .setattr = ramfs_nommu_setattr,
52 .getattr = simple_getattr, 52 .getattr = simple_getattr,
53}; 53};
diff --git a/fs/ramfs/inode.c b/fs/ramfs/inode.c
index 2faf4cdf61b0..7a96b1d662a2 100644
--- a/fs/ramfs/inode.c
+++ b/fs/ramfs/inode.c
@@ -41,7 +41,7 @@
41#define RAMFS_MAGIC 0x858458f6 41#define RAMFS_MAGIC 0x858458f6
42 42
43static struct super_operations ramfs_ops; 43static struct super_operations ramfs_ops;
44static struct inode_operations ramfs_dir_inode_operations; 44static const struct inode_operations ramfs_dir_inode_operations;
45 45
46static struct backing_dev_info ramfs_backing_dev_info = { 46static struct backing_dev_info ramfs_backing_dev_info = {
47 .ra_pages = 0, /* No readahead */ 47 .ra_pages = 0, /* No readahead */
@@ -143,7 +143,7 @@ static int ramfs_symlink(struct inode * dir, struct dentry *dentry, const char *
143 return error; 143 return error;
144} 144}
145 145
146static struct inode_operations ramfs_dir_inode_operations = { 146static const struct inode_operations ramfs_dir_inode_operations = {
147 .create = ramfs_create, 147 .create = ramfs_create,
148 .lookup = simple_lookup, 148 .lookup = simple_lookup,
149 .link = simple_link, 149 .link = simple_link,
diff --git a/fs/ramfs/internal.h b/fs/ramfs/internal.h
index c2bb58e74653..af7cc074a476 100644
--- a/fs/ramfs/internal.h
+++ b/fs/ramfs/internal.h
@@ -12,4 +12,4 @@
12 12
13extern const struct address_space_operations ramfs_aops; 13extern const struct address_space_operations ramfs_aops;
14extern const struct file_operations ramfs_file_operations; 14extern const struct file_operations ramfs_file_operations;
15extern struct inode_operations ramfs_file_inode_operations; 15extern const struct inode_operations ramfs_file_inode_operations;
diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c
index 5109f1d5e7ff..abfada2f52db 100644
--- a/fs/reiserfs/file.c
+++ b/fs/reiserfs/file.c
@@ -1556,7 +1556,7 @@ const struct file_operations reiserfs_file_operations = {
1556 .splice_write = generic_file_splice_write, 1556 .splice_write = generic_file_splice_write,
1557}; 1557};
1558 1558
1559struct inode_operations reiserfs_file_inode_operations = { 1559const struct inode_operations reiserfs_file_inode_operations = {
1560 .truncate = reiserfs_vfs_truncate_file, 1560 .truncate = reiserfs_vfs_truncate_file,
1561 .setattr = reiserfs_setattr, 1561 .setattr = reiserfs_setattr,
1562 .setxattr = reiserfs_setxattr, 1562 .setxattr = reiserfs_setxattr,
diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c
index 23f5cd5bbf56..a2161840bc7c 100644
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -1525,7 +1525,7 @@ static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
1525/* 1525/*
1526 * directories can handle most operations... 1526 * directories can handle most operations...
1527 */ 1527 */
1528struct inode_operations reiserfs_dir_inode_operations = { 1528const struct inode_operations reiserfs_dir_inode_operations = {
1529 //&reiserfs_dir_operations, /* default_file_ops */ 1529 //&reiserfs_dir_operations, /* default_file_ops */
1530 .create = reiserfs_create, 1530 .create = reiserfs_create,
1531 .lookup = reiserfs_lookup, 1531 .lookup = reiserfs_lookup,
@@ -1548,7 +1548,7 @@ struct inode_operations reiserfs_dir_inode_operations = {
1548 * symlink operations.. same as page_symlink_inode_operations, with xattr 1548 * symlink operations.. same as page_symlink_inode_operations, with xattr
1549 * stuff added 1549 * stuff added
1550 */ 1550 */
1551struct inode_operations reiserfs_symlink_inode_operations = { 1551const struct inode_operations reiserfs_symlink_inode_operations = {
1552 .readlink = generic_readlink, 1552 .readlink = generic_readlink,
1553 .follow_link = page_follow_link_light, 1553 .follow_link = page_follow_link_light,
1554 .put_link = page_put_link, 1554 .put_link = page_put_link,
@@ -1564,7 +1564,7 @@ struct inode_operations reiserfs_symlink_inode_operations = {
1564/* 1564/*
1565 * special file operations.. just xattr/acl stuff 1565 * special file operations.. just xattr/acl stuff
1566 */ 1566 */
1567struct inode_operations reiserfs_special_inode_operations = { 1567const struct inode_operations reiserfs_special_inode_operations = {
1568 .setattr = reiserfs_setattr, 1568 .setattr = reiserfs_setattr,
1569 .setxattr = reiserfs_setxattr, 1569 .setxattr = reiserfs_setxattr,
1570 .getxattr = reiserfs_getxattr, 1570 .getxattr = reiserfs_getxattr,
diff --git a/fs/romfs/inode.c b/fs/romfs/inode.c
index d3e243a6f609..1e712cc1693b 100644
--- a/fs/romfs/inode.c
+++ b/fs/romfs/inode.c
@@ -468,7 +468,7 @@ static const struct file_operations romfs_dir_operations = {
468 .readdir = romfs_readdir, 468 .readdir = romfs_readdir,
469}; 469};
470 470
471static struct inode_operations romfs_dir_inode_operations = { 471static const struct inode_operations romfs_dir_inode_operations = {
472 .lookup = romfs_lookup, 472 .lookup = romfs_lookup,
473}; 473};
474 474
diff --git a/fs/smbfs/dir.c b/fs/smbfs/dir.c
index b1e58d1ac9ca..50136b1a3eca 100644
--- a/fs/smbfs/dir.c
+++ b/fs/smbfs/dir.c
@@ -42,7 +42,7 @@ const struct file_operations smb_dir_operations =
42 .open = smb_dir_open, 42 .open = smb_dir_open,
43}; 43};
44 44
45struct inode_operations smb_dir_inode_operations = 45const struct inode_operations smb_dir_inode_operations =
46{ 46{
47 .create = smb_create, 47 .create = smb_create,
48 .lookup = smb_lookup, 48 .lookup = smb_lookup,
@@ -54,7 +54,7 @@ struct inode_operations smb_dir_inode_operations =
54 .setattr = smb_notify_change, 54 .setattr = smb_notify_change,
55}; 55};
56 56
57struct inode_operations smb_dir_inode_operations_unix = 57const struct inode_operations smb_dir_inode_operations_unix =
58{ 58{
59 .create = smb_create, 59 .create = smb_create,
60 .lookup = smb_lookup, 60 .lookup = smb_lookup,
diff --git a/fs/smbfs/file.c b/fs/smbfs/file.c
index e50533a79517..f161797160c4 100644
--- a/fs/smbfs/file.c
+++ b/fs/smbfs/file.c
@@ -418,7 +418,7 @@ const struct file_operations smb_file_operations =
418 .sendfile = smb_file_sendfile, 418 .sendfile = smb_file_sendfile,
419}; 419};
420 420
421struct inode_operations smb_file_inode_operations = 421const struct inode_operations smb_file_inode_operations =
422{ 422{
423 .permission = smb_file_permission, 423 .permission = smb_file_permission,
424 .getattr = smb_getattr, 424 .getattr = smb_getattr,
diff --git a/fs/smbfs/proto.h b/fs/smbfs/proto.h
index 34fb462b2379..03f456c1b7d4 100644
--- a/fs/smbfs/proto.h
+++ b/fs/smbfs/proto.h
@@ -36,8 +36,8 @@ extern int smb_proc_link(struct smb_sb_info *server, struct dentry *dentry, stru
36extern void smb_install_null_ops(struct smb_ops *ops); 36extern void smb_install_null_ops(struct smb_ops *ops);
37/* dir.c */ 37/* dir.c */
38extern const struct file_operations smb_dir_operations; 38extern const struct file_operations smb_dir_operations;
39extern struct inode_operations smb_dir_inode_operations; 39extern const struct inode_operations smb_dir_inode_operations;
40extern struct inode_operations smb_dir_inode_operations_unix; 40extern const struct inode_operations smb_dir_inode_operations_unix;
41extern void smb_new_dentry(struct dentry *dentry); 41extern void smb_new_dentry(struct dentry *dentry);
42extern void smb_renew_times(struct dentry *dentry); 42extern void smb_renew_times(struct dentry *dentry);
43/* cache.c */ 43/* cache.c */
@@ -65,7 +65,7 @@ extern int smb_notify_change(struct dentry *dentry, struct iattr *attr);
65/* file.c */ 65/* file.c */
66extern const struct address_space_operations smb_file_aops; 66extern const struct address_space_operations smb_file_aops;
67extern const struct file_operations smb_file_operations; 67extern const struct file_operations smb_file_operations;
68extern struct inode_operations smb_file_inode_operations; 68extern const struct inode_operations smb_file_inode_operations;
69/* ioctl.c */ 69/* ioctl.c */
70extern int smb_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); 70extern int smb_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg);
71/* smbiod.c */ 71/* smbiod.c */
@@ -84,4 +84,4 @@ extern int smb_request_send_server(struct smb_sb_info *server);
84extern int smb_request_recv(struct smb_sb_info *server); 84extern int smb_request_recv(struct smb_sb_info *server);
85/* symlink.c */ 85/* symlink.c */
86extern int smb_symlink(struct inode *inode, struct dentry *dentry, const char *oldname); 86extern int smb_symlink(struct inode *inode, struct dentry *dentry, const char *oldname);
87extern struct inode_operations smb_link_inode_operations; 87extern const struct inode_operations smb_link_inode_operations;
diff --git a/fs/smbfs/symlink.c b/fs/smbfs/symlink.c
index cdc53c4fb381..e4bf3456d07e 100644
--- a/fs/smbfs/symlink.c
+++ b/fs/smbfs/symlink.c
@@ -62,7 +62,7 @@ static void smb_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
62 __putname(s); 62 __putname(s);
63} 63}
64 64
65struct inode_operations smb_link_inode_operations = 65const struct inode_operations smb_link_inode_operations =
66{ 66{
67 .readlink = generic_readlink, 67 .readlink = generic_readlink,
68 .follow_link = smb_follow_link, 68 .follow_link = smb_follow_link,
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index 9e95e7abaf69..8813990304fe 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -296,7 +296,7 @@ static struct dentry * sysfs_lookup(struct inode *dir, struct dentry *dentry,
296 return ERR_PTR(err); 296 return ERR_PTR(err);
297} 297}
298 298
299struct inode_operations sysfs_dir_inode_operations = { 299const struct inode_operations sysfs_dir_inode_operations = {
300 .lookup = sysfs_lookup, 300 .lookup = sysfs_lookup,
301 .setattr = sysfs_setattr, 301 .setattr = sysfs_setattr,
302}; 302};
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c
index 542d2bcc73df..dd1344b007f5 100644
--- a/fs/sysfs/inode.c
+++ b/fs/sysfs/inode.c
@@ -29,7 +29,7 @@ static struct backing_dev_info sysfs_backing_dev_info = {
29 .capabilities = BDI_CAP_NO_ACCT_DIRTY | BDI_CAP_NO_WRITEBACK, 29 .capabilities = BDI_CAP_NO_ACCT_DIRTY | BDI_CAP_NO_WRITEBACK,
30}; 30};
31 31
32static struct inode_operations sysfs_inode_operations ={ 32static const struct inode_operations sysfs_inode_operations ={
33 .setattr = sysfs_setattr, 33 .setattr = sysfs_setattr,
34}; 34};
35 35
diff --git a/fs/sysfs/symlink.c b/fs/sysfs/symlink.c
index 4869f611192f..7b9c5bfde920 100644
--- a/fs/sysfs/symlink.c
+++ b/fs/sysfs/symlink.c
@@ -181,7 +181,7 @@ static void sysfs_put_link(struct dentry *dentry, struct nameidata *nd, void *co
181 free_page((unsigned long)page); 181 free_page((unsigned long)page);
182} 182}
183 183
184struct inode_operations sysfs_symlink_inode_operations = { 184const struct inode_operations sysfs_symlink_inode_operations = {
185 .readlink = generic_readlink, 185 .readlink = generic_readlink,
186 .follow_link = sysfs_follow_link, 186 .follow_link = sysfs_follow_link,
187 .put_link = sysfs_put_link, 187 .put_link = sysfs_put_link,
diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h
index fe1cbfd208ed..d976b0005549 100644
--- a/fs/sysfs/sysfs.h
+++ b/fs/sysfs/sysfs.h
@@ -26,8 +26,8 @@ extern struct super_block * sysfs_sb;
26extern const struct file_operations sysfs_dir_operations; 26extern const struct file_operations sysfs_dir_operations;
27extern const struct file_operations sysfs_file_operations; 27extern const struct file_operations sysfs_file_operations;
28extern const struct file_operations bin_fops; 28extern const struct file_operations bin_fops;
29extern struct inode_operations sysfs_dir_inode_operations; 29extern const struct inode_operations sysfs_dir_inode_operations;
30extern struct inode_operations sysfs_symlink_inode_operations; 30extern const struct inode_operations sysfs_symlink_inode_operations;
31 31
32struct sysfs_symlink { 32struct sysfs_symlink {
33 char * link_name; 33 char * link_name;
diff --git a/fs/sysv/file.c b/fs/sysv/file.c
index 47a4b728f15b..0732ddb9020b 100644
--- a/fs/sysv/file.c
+++ b/fs/sysv/file.c
@@ -30,7 +30,7 @@ const struct file_operations sysv_file_operations = {
30 .sendfile = generic_file_sendfile, 30 .sendfile = generic_file_sendfile,
31}; 31};
32 32
33struct inode_operations sysv_file_inode_operations = { 33const struct inode_operations sysv_file_inode_operations = {
34 .truncate = sysv_truncate, 34 .truncate = sysv_truncate,
35 .getattr = sysv_getattr, 35 .getattr = sysv_getattr,
36}; 36};
diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c
index ead9864567e3..13dd75c4bc85 100644
--- a/fs/sysv/inode.c
+++ b/fs/sysv/inode.c
@@ -142,7 +142,7 @@ static inline void write3byte(struct sysv_sb_info *sbi,
142 } 142 }
143} 143}
144 144
145static struct inode_operations sysv_symlink_inode_operations = { 145static const struct inode_operations sysv_symlink_inode_operations = {
146 .readlink = generic_readlink, 146 .readlink = generic_readlink,
147 .follow_link = page_follow_link_light, 147 .follow_link = page_follow_link_light,
148 .put_link = page_put_link, 148 .put_link = page_put_link,
diff --git a/fs/sysv/namei.c b/fs/sysv/namei.c
index f7c08db8e34c..4e48abbd2b5d 100644
--- a/fs/sysv/namei.c
+++ b/fs/sysv/namei.c
@@ -292,7 +292,7 @@ out:
292/* 292/*
293 * directories can handle most operations... 293 * directories can handle most operations...
294 */ 294 */
295struct inode_operations sysv_dir_inode_operations = { 295const struct inode_operations sysv_dir_inode_operations = {
296 .create = sysv_create, 296 .create = sysv_create,
297 .lookup = sysv_lookup, 297 .lookup = sysv_lookup,
298 .link = sysv_link, 298 .link = sysv_link,
diff --git a/fs/sysv/symlink.c b/fs/sysv/symlink.c
index b85ce61d635c..00d2f8a43e4e 100644
--- a/fs/sysv/symlink.c
+++ b/fs/sysv/symlink.c
@@ -14,7 +14,7 @@ static void *sysv_follow_link(struct dentry *dentry, struct nameidata *nd)
14 return NULL; 14 return NULL;
15} 15}
16 16
17struct inode_operations sysv_fast_symlink_inode_operations = { 17const struct inode_operations sysv_fast_symlink_inode_operations = {
18 .readlink = generic_readlink, 18 .readlink = generic_readlink,
19 .follow_link = sysv_follow_link, 19 .follow_link = sysv_follow_link,
20}; 20};
diff --git a/fs/sysv/sysv.h b/fs/sysv/sysv.h
index dcb18b2171fe..a320edcf541e 100644
--- a/fs/sysv/sysv.h
+++ b/fs/sysv/sysv.h
@@ -159,9 +159,9 @@ extern struct sysv_dir_entry *sysv_dotdot(struct inode *, struct page **);
159extern ino_t sysv_inode_by_name(struct dentry *); 159extern ino_t sysv_inode_by_name(struct dentry *);
160 160
161 161
162extern struct inode_operations sysv_file_inode_operations; 162extern const struct inode_operations sysv_file_inode_operations;
163extern struct inode_operations sysv_dir_inode_operations; 163extern const struct inode_operations sysv_dir_inode_operations;
164extern struct inode_operations sysv_fast_symlink_inode_operations; 164extern const struct inode_operations sysv_fast_symlink_inode_operations;
165extern const struct file_operations sysv_file_operations; 165extern const struct file_operations sysv_file_operations;
166extern const struct file_operations sysv_dir_operations; 166extern const struct file_operations sysv_dir_operations;
167extern const struct address_space_operations sysv_aops; 167extern const struct address_space_operations sysv_aops;
diff --git a/fs/udf/file.c b/fs/udf/file.c
index d81f2db7b0e3..40d5047defea 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file.c
@@ -263,6 +263,6 @@ const struct file_operations udf_file_operations = {
263 .sendfile = generic_file_sendfile, 263 .sendfile = generic_file_sendfile,
264}; 264};
265 265
266struct inode_operations udf_file_inode_operations = { 266const struct inode_operations udf_file_inode_operations = {
267 .truncate = udf_truncate, 267 .truncate = udf_truncate,
268}; 268};
diff --git a/fs/udf/namei.c b/fs/udf/namei.c
index 73163325e5ec..fe361cd19a98 100644
--- a/fs/udf/namei.c
+++ b/fs/udf/namei.c
@@ -1308,7 +1308,7 @@ end_rename:
1308 return retval; 1308 return retval;
1309} 1309}
1310 1310
1311struct inode_operations udf_dir_inode_operations = { 1311const struct inode_operations udf_dir_inode_operations = {
1312 .lookup = udf_lookup, 1312 .lookup = udf_lookup,
1313 .create = udf_create, 1313 .create = udf_create,
1314 .link = udf_link, 1314 .link = udf_link,
diff --git a/fs/udf/udfdecl.h b/fs/udf/udfdecl.h
index 1033b7cf2939..ee1dece1f6f5 100644
--- a/fs/udf/udfdecl.h
+++ b/fs/udf/udfdecl.h
@@ -42,9 +42,9 @@ struct task_struct;
42struct buffer_head; 42struct buffer_head;
43struct super_block; 43struct super_block;
44 44
45extern struct inode_operations udf_dir_inode_operations; 45extern const struct inode_operations udf_dir_inode_operations;
46extern const struct file_operations udf_dir_operations; 46extern const struct file_operations udf_dir_operations;
47extern struct inode_operations udf_file_inode_operations; 47extern const struct inode_operations udf_file_inode_operations;
48extern const struct file_operations udf_file_operations; 48extern const struct file_operations udf_file_operations;
49extern const struct address_space_operations udf_aops; 49extern const struct address_space_operations udf_aops;
50extern const struct address_space_operations udf_adinicb_aops; 50extern const struct address_space_operations udf_adinicb_aops;
diff --git a/fs/ufs/namei.c b/fs/ufs/namei.c
index e84c0ecf0730..a059ccd064ea 100644
--- a/fs/ufs/namei.c
+++ b/fs/ufs/namei.c
@@ -355,7 +355,7 @@ out:
355 return err; 355 return err;
356} 356}
357 357
358struct inode_operations ufs_dir_inode_operations = { 358const struct inode_operations ufs_dir_inode_operations = {
359 .create = ufs_create, 359 .create = ufs_create,
360 .lookup = ufs_lookup, 360 .lookup = ufs_lookup,
361 .link = ufs_link, 361 .link = ufs_link,
diff --git a/fs/ufs/symlink.c b/fs/ufs/symlink.c
index 337512ed5781..d8549f807e80 100644
--- a/fs/ufs/symlink.c
+++ b/fs/ufs/symlink.c
@@ -36,7 +36,7 @@ static void *ufs_follow_link(struct dentry *dentry, struct nameidata *nd)
36 return NULL; 36 return NULL;
37} 37}
38 38
39struct inode_operations ufs_fast_symlink_inode_operations = { 39const struct inode_operations ufs_fast_symlink_inode_operations = {
40 .readlink = generic_readlink, 40 .readlink = generic_readlink,
41 .follow_link = ufs_follow_link, 41 .follow_link = ufs_follow_link,
42}; 42};
diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c
index 77ed77932aeb..749581fa7729 100644
--- a/fs/ufs/truncate.c
+++ b/fs/ufs/truncate.c
@@ -513,6 +513,6 @@ static int ufs_setattr(struct dentry *dentry, struct iattr *attr)
513 return inode_setattr(inode, attr); 513 return inode_setattr(inode, attr);
514} 514}
515 515
516struct inode_operations ufs_file_inode_operations = { 516const struct inode_operations ufs_file_inode_operations = {
517 .setattr = ufs_setattr, 517 .setattr = ufs_setattr,
518}; 518};
diff --git a/fs/vfat/namei.c b/fs/vfat/namei.c
index 0afd745a37cd..c28add2fbe95 100644
--- a/fs/vfat/namei.c
+++ b/fs/vfat/namei.c
@@ -996,7 +996,7 @@ error_inode:
996 goto out; 996 goto out;
997} 997}
998 998
999static struct inode_operations vfat_dir_inode_operations = { 999static const struct inode_operations vfat_dir_inode_operations = {
1000 .create = vfat_create, 1000 .create = vfat_create,
1001 .lookup = vfat_lookup, 1001 .lookup = vfat_lookup,
1002 .unlink = vfat_unlink, 1002 .unlink = vfat_unlink,
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index aa4c3b8cae01..0b5fa124bef2 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -813,7 +813,7 @@ xfs_vn_removexattr(
813} 813}
814 814
815 815
816struct inode_operations xfs_inode_operations = { 816const struct inode_operations xfs_inode_operations = {
817 .permission = xfs_vn_permission, 817 .permission = xfs_vn_permission,
818 .truncate = xfs_vn_truncate, 818 .truncate = xfs_vn_truncate,
819 .getattr = xfs_vn_getattr, 819 .getattr = xfs_vn_getattr,
@@ -824,7 +824,7 @@ struct inode_operations xfs_inode_operations = {
824 .removexattr = xfs_vn_removexattr, 824 .removexattr = xfs_vn_removexattr,
825}; 825};
826 826
827struct inode_operations xfs_dir_inode_operations = { 827const struct inode_operations xfs_dir_inode_operations = {
828 .create = xfs_vn_create, 828 .create = xfs_vn_create,
829 .lookup = xfs_vn_lookup, 829 .lookup = xfs_vn_lookup,
830 .link = xfs_vn_link, 830 .link = xfs_vn_link,
@@ -843,7 +843,7 @@ struct inode_operations xfs_dir_inode_operations = {
843 .removexattr = xfs_vn_removexattr, 843 .removexattr = xfs_vn_removexattr,
844}; 844};
845 845
846struct inode_operations xfs_symlink_inode_operations = { 846const struct inode_operations xfs_symlink_inode_operations = {
847 .readlink = generic_readlink, 847 .readlink = generic_readlink,
848 .follow_link = xfs_vn_follow_link, 848 .follow_link = xfs_vn_follow_link,
849 .put_link = xfs_vn_put_link, 849 .put_link = xfs_vn_put_link,
diff --git a/fs/xfs/linux-2.6/xfs_iops.h b/fs/xfs/linux-2.6/xfs_iops.h
index ad6173da5678..95a69398fce0 100644
--- a/fs/xfs/linux-2.6/xfs_iops.h
+++ b/fs/xfs/linux-2.6/xfs_iops.h
@@ -18,9 +18,9 @@
18#ifndef __XFS_IOPS_H__ 18#ifndef __XFS_IOPS_H__
19#define __XFS_IOPS_H__ 19#define __XFS_IOPS_H__
20 20
21extern struct inode_operations xfs_inode_operations; 21extern const struct inode_operations xfs_inode_operations;
22extern struct inode_operations xfs_dir_inode_operations; 22extern const struct inode_operations xfs_dir_inode_operations;
23extern struct inode_operations xfs_symlink_inode_operations; 23extern const struct inode_operations xfs_symlink_inode_operations;
24 24
25extern const struct file_operations xfs_file_operations; 25extern const struct file_operations xfs_file_operations;
26extern const struct file_operations xfs_dir_file_operations; 26extern const struct file_operations xfs_dir_file_operations;
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-08 01:09:08 -0500