31 files changed, 36 insertions, 2 deletions

diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c
index d13e72685dcf..12d5bf76302c 100644
--- a/drivers/infiniband/hw/ipath/ipath_fs.c
+++ b/drivers/infiniband/hw/ipath/ipath_fs.c
@@ -57,6 +57,7 @@ static int ipathfs_mknod(struct inode *dir, struct dentry *dentry,
                 goto bail;
         }
 
+        inode->i_ino = get_next_ino();
         inode->i_mode = mode;
         inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
         inode->i_private = data;
diff --git a/drivers/infiniband/hw/qib/qib_fs.c b/drivers/infiniband/hw/qib/qib_fs.c
index a0e6613e8be6..7e433d75c775 100644
--- a/drivers/infiniband/hw/qib/qib_fs.c
+++ b/drivers/infiniband/hw/qib/qib_fs.c
@@ -58,6 +58,7 @@ static int qibfs_mknod(struct inode *dir, struct dentry *dentry,
                 goto bail;
         }
 
+        inode->i_ino = get_next_ino();
         inode->i_mode = mode;
         inode->i_uid = 0;
         inode->i_gid = 0;
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
index af2497ae5fe3..0a53500636c9 100644
--- a/drivers/misc/ibmasm/ibmasmfs.c
+++ b/drivers/misc/ibmasm/ibmasmfs.c
@@ -146,6 +146,7 @@ static struct inode *ibmasmfs_make_inode(struct super_block *sb, int mode)
         struct inode *ret = new_inode(sb);
 
         if (ret) {
+                ret->i_ino = get_next_ino();
                 ret->i_mode = mode;
                 ret->i_atime = ret->i_mtime = ret->i_ctime = CURRENT_TIME;
         }
diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c
index 95f711b251ad..449de59bf35b 100644
--- a/drivers/oprofile/oprofilefs.c
+++ b/drivers/oprofile/oprofilefs.c
@@ -28,6 +28,7 @@ static struct inode *oprofilefs_get_inode(struct super_block *sb, int mode)
         struct inode *inode = new_inode(sb);
 
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
         }
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index 095fa5366690..e2f63c0ea09d 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -276,6 +276,7 @@ static struct inode *usbfs_get_inode (struct super_block *sb, int mode, dev_t de
         struct inode *inode = new_inode(sb);
 
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_uid = current_fsuid();
                 inode->i_gid = current_fsgid();
diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c
index e4f595055208..e093fd8d04d3 100644
--- a/drivers/usb/gadget/f_fs.c
+++ b/drivers/usb/gadget/f_fs.c
@@ -980,6 +980,7 @@ ffs_sb_make_inode(struct super_block *sb, void *data,
         if (likely(inode)) {
                 struct timespec current_time = CURRENT_TIME;
 
+                inode->i_ino     = usbfs_get_inode();
                 inode->i_mode    = perms->mode;
                 inode->i_uid     = perms->uid;
                 inode->i_gid     = perms->gid;
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index d1d72d946b04..ba145e7fbe03 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -1991,6 +1991,7 @@ gadgetfs_make_inode (struct super_block *sb,
         struct inode *inode = new_inode (sb);
 
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_uid = default_uid;
                 inode->i_gid = default_gid;
diff --git a/fs/anon_inodes.c b/fs/anon_inodes.c
index 9c8e87b0361f..5365527ca43f 100644
--- a/fs/anon_inodes.c
+++ b/fs/anon_inodes.c
@@ -193,6 +193,7 @@ static struct inode *anon_inode_mkinode(void)
         if (!inode)
                 return ERR_PTR(-ENOMEM);
 
+        inode->i_ino = get_next_ino();
         inode->i_fop = &anon_inode_fops;
 
         inode->i_mapping->a_ops = &anon_aops;
diff --git a/fs/autofs4/inode.c b/fs/autofs4/inode.c
index 821b2b955dac..ac87e49fa706 100644
--- a/fs/autofs4/inode.c
+++ b/fs/autofs4/inode.c
@@ -398,6 +398,7 @@ struct inode *autofs4_get_inode(struct super_block *sb,
                 inode->i_gid = sb->s_root->d_inode->i_gid;
         }
         inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
+        inode->i_ino = get_next_ino();
 
         if (S_ISDIR(inf->mode)) {
                 inode->i_nlink = 2;
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index 139fc8083f53..29990f0eee0c 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c
@@ -495,6 +495,7 @@ static struct inode *bm_get_inode(struct super_block *sb, int mode)
         struct inode * inode = new_inode(sb);
 
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_atime = inode->i_mtime = inode->i_ctime =
                         current_fs_time(inode->i_sb);
diff --git a/fs/configfs/inode.c b/fs/configfs/inode.c
index cf78d44a8d6a..253476d78ed8 100644
--- a/fs/configfs/inode.c
+++ b/fs/configfs/inode.c
@@ -135,6 +135,7 @@ struct inode * configfs_new_inode(mode_t mode, struct configfs_dirent * sd)
 {
         struct inode * inode = new_inode(configfs_sb);
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode->i_mapping->a_ops = &configfs_aops;
                 inode->i_mapping->backing_dev_info = &configfs_backing_dev_info;
                 inode->i_op = &configfs_inode_operations;
diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 30a87b3dbcac..a4ed8380e98a 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -40,6 +40,7 @@ static struct inode *debugfs_get_inode(struct super_block *sb, int mode, dev_t d
         struct inode *inode = new_inode(sb);
 
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
                 switch (mode & S_IFMT) {
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 19aa0d44d822..42f77b1dc72d 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -2373,6 +2373,7 @@ static int ext4_mb_init_backend(struct super_block *sb)
                 printk(KERN_ERR "EXT4-fs: can't get new inode\n");
                 goto err_freesgi;
         }
+        sbi->s_buddy_cache->i_ino = get_next_ino();
         EXT4_I(sbi->s_buddy_cache)->i_disksize = 0;
         for (i = 0; i < ngroups; i++) {
                 desc = ext4_get_group_desc(sb, i, NULL);
diff --git a/fs/freevxfs/vxfs_inode.c b/fs/freevxfs/vxfs_inode.c
index 79d1b4ea13e7..8c04eac5079d 100644
--- a/fs/freevxfs/vxfs_inode.c
+++ b/fs/freevxfs/vxfs_inode.c
@@ -260,6 +260,7 @@ vxfs_get_fake_inode(struct super_block *sbp, struct vxfs_inode_info *vip)
         struct inode                    *ip = NULL;
 
         if ((ip = new_inode(sbp))) {
+                ip->i_ino = get_next_ino();
                 vxfs_iinit(ip, vip);
                 ip->i_mapping->a_ops = &vxfs_aops;
         }
diff --git a/fs/fuse/control.c b/fs/fuse/control.c
index 7367e177186f..4eba07661e5c 100644
--- a/fs/fuse/control.c
+++ b/fs/fuse/control.c
@@ -222,6 +222,7 @@ static struct dentry *fuse_ctl_add_dentry(struct dentry *parent,
         if (!inode)
                 return NULL;
 
+        inode->i_ino = get_next_ino();
         inode->i_mode = mode;
         inode->i_uid = fc->user_id;
         inode->i_gid = fc->group_id;
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 113eba3d3c38..8d0607b37266 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -455,6 +455,7 @@ static struct inode *hugetlbfs_get_inode(struct super_block *sb, uid_t uid,
         inode = new_inode(sb);
         if (inode) {
                 struct hugetlbfs_inode_info *info;
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_uid = uid;
                 inode->i_gid = gid;
diff --git a/fs/inode.c b/fs/inode.c
index 46a3e120b196..2cd2e48f7a20 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -735,7 +735,7 @@ repeat:
 #define LAST_INO_BATCH 1024
 static DEFINE_PER_CPU(unsigned int, last_ino);
 
-static unsigned int get_next_ino(void)
+unsigned int get_next_ino(void)
 {
         unsigned int *p = &get_cpu_var(last_ino);
         unsigned int res = *p;
@@ -753,6 +753,7 @@ static unsigned int get_next_ino(void)
         put_cpu_var(last_ino);
         return res;
 }
+EXPORT_SYMBOL(get_next_ino);
 
 /**
  *      new_inode       - obtain an inode
@@ -776,7 +777,6 @@ struct inode *new_inode(struct super_block *sb)
         if (inode) {
                 spin_lock(&inode_lock);
                 __inode_sb_list_add(inode);
-                inode->i_ino = get_next_ino();
                 inode->i_state = 0;
                 spin_unlock(&inode_lock);
         }
diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c
index a7ebd9d42dc8..75e115f1bd73 100644
--- a/fs/ocfs2/dlmfs/dlmfs.c
+++ b/fs/ocfs2/dlmfs/dlmfs.c
@@ -400,6 +400,7 @@ static struct inode *dlmfs_get_root_inode(struct super_block *sb)
         if (inode) {
                 ip = DLMFS_I(inode);
 
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_uid = current_fsuid();
                 inode->i_gid = current_fsgid();
@@ -425,6 +426,7 @@ static struct inode *dlmfs_get_inode(struct inode *parent,
         if (!inode)
                 return NULL;
 
+        inode->i_ino = get_next_ino();
         inode->i_mode = mode;
         inode->i_uid = current_fsuid();
         inode->i_gid = current_fsgid();
diff --git a/fs/pipe.c b/fs/pipe.c
index 37eb1ebeaa90..d2d7566ce68e 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -954,6 +954,8 @@ static struct inode * get_pipe_inode(void)
         if (!inode)
                 goto fail_inode;
 
+        inode->i_ino = get_next_ino();
+
         pipe = alloc_pipe_info(inode);
         if (!pipe)
                 goto fail_iput;
diff --git a/fs/proc/base.c b/fs/proc/base.c
index fb2a5abd4e4f..9883f1e18332 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -1603,6 +1603,7 @@ static struct inode *proc_pid_make_inode(struct super_block * sb, struct task_st
 
         /* Common stuff */
         ei = PROC_I(inode);
+        inode->i_ino = get_next_ino();
         inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME;
         inode->i_op = &proc_def_inode_operations;
 
@@ -2549,6 +2550,7 @@ static struct dentry *proc_base_instantiate(struct inode *dir,
 
         /* Initialize the inode */
         ei = PROC_I(inode);
+        inode->i_ino = get_next_ino();
         inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME;
 
         /*
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index 2fc52552271d..b652cb00906b 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -23,6 +23,8 @@ static struct inode *proc_sys_make_inode(struct super_block *sb,
         if (!inode)
                 goto out;
 
+        inode->i_ino = get_next_ino();
+
         sysctl_head_get(head);
         ei = PROC_I(inode);
         ei->sysctl = head;
diff --git a/fs/ramfs/inode.c b/fs/ramfs/inode.c
index a5ebae70dc6d..67fadb1ad2c1 100644
--- a/fs/ramfs/inode.c
+++ b/fs/ramfs/inode.c
@@ -58,6 +58,7 @@ struct inode *ramfs_get_inode(struct super_block *sb,
         struct inode * inode = new_inode(sb);
 
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode_init_owner(inode, dir, mode);
                 inode->i_mapping->a_ops = &ramfs_aops;
                 inode->i_mapping->backing_dev_info = &ramfs_backing_dev_info;
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index ba5312802aa9..63fd2c07cb57 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -1580,6 +1580,7 @@ xfs_mapping_buftarg(
                         XFS_BUFTARG_NAME(btp));
                 return ENOMEM;
         }
+        inode->i_ino = get_next_ino();
         inode->i_mode = S_IFBLK;
         inode->i_bdev = bdev;
         inode->i_rdev = bdev->bd_dev;
diff --git a/include/linux/fs.h b/include/linux/fs.h
index bd6ae6c71fc8..4a573cf13f51 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2191,6 +2191,7 @@ extern struct inode * iget_locked(struct super_block *, unsigned long);
 extern int insert_inode_locked4(struct inode *, unsigned long, int (*test)(struct inode *, void *), void *);
 extern int insert_inode_locked(struct inode *);
 extern void unlock_new_inode(struct inode *);
+extern unsigned int get_next_ino(void);
 
 extern void __iget(struct inode * inode);
 extern void iget_failed(struct inode *);
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index 80b35ffca25d..3a61ffefe884 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -116,6 +116,7 @@ static struct inode *mqueue_get_inode(struct super_block *sb,
 
         inode = new_inode(sb);
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_uid = current_fsuid();
                 inode->i_gid = current_fsgid();
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 7b69b8d0313d..9270d532ec3c 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -777,6 +777,7 @@ static struct inode *cgroup_new_inode(mode_t mode, struct super_block *sb)
         struct inode *inode = new_inode(sb);
 
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_uid = current_fsuid();
                 inode->i_gid = current_fsgid();
diff --git a/mm/shmem.c b/mm/shmem.c
index d4e2852526e6..f6d350e8adc5 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1586,6 +1586,7 @@ static struct inode *shmem_get_inode(struct super_block *sb, const struct inode
 
         inode = new_inode(sb);
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode_init_owner(inode, dir, mode);
                 inode->i_blocks = 0;
                 inode->i_mapping->backing_dev_info = &shmem_backing_dev_info;
diff --git a/net/socket.c b/net/socket.c
index d223725f99e5..5cac1c707755 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -480,6 +480,7 @@ static struct socket *sock_alloc(void)
         sock = SOCKET_I(inode);
 
         kmemcheck_annotate_bitfield(sock, type);
+        inode->i_ino = get_next_ino();
         inode->i_mode = S_IFSOCK | S_IRWXUGO;
         inode->i_uid = current_fsuid();
         inode->i_gid = current_fsgid();
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index 52f252432144..7df92d237cb8 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -445,6 +445,7 @@ rpc_get_inode(struct super_block *sb, umode_t mode)
         struct inode *inode = new_inode(sb);
         if (!inode)
                 return NULL;
+        inode->i_ino = get_next_ino();
         inode->i_mode = mode;
         inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
         switch(mode & S_IFMT) {
diff --git a/security/inode.c b/security/inode.c
index 88839866cbcd..cb8f47c66a58 100644
--- a/security/inode.c
+++ b/security/inode.c
@@ -61,6 +61,7 @@ static struct inode *get_inode(struct super_block *sb, int mode, dev_t dev)
         struct inode *inode = new_inode(sb);
 
         if (inode) {
+                inode->i_ino = get_next_ino();
                 inode->i_mode = mode;
                 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
                 switch (mode & S_IFMT) {
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index 87e0556bae70..55a755c1a1bd 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -978,6 +978,7 @@ static struct inode *sel_make_inode(struct super_block *sb, int mode)
         struct inode *ret = new_inode(sb);
 
         if (ret) {
+                ret->i_ino = get_next_ino();
                 ret->i_mode = mode;
                 ret->i_atime = ret->i_mtime = ret->i_ctime = CURRENT_TIME;
         }