diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c
index d13e72685dcfa17388c274a62df80f88f68b558f..12d5bf76302cc0eff403b5538607350f4e554e42 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 a0e6613e8be6151d3fdc00efc3005ad8c6f22ebd..7e433d75c775a963fdedb38612ef734a6211ce79 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 af2497ae5fe32be990aabdb6732c44eaaf0591fb..0a53500636c9d3f4c4d1f886d386f1b1b675f95d 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 95f711b251adf33a80dd69eab2a6b792a11313ac..449de59bf35bb8a255d73b1a77eff0d040f953be 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 095fa53666909e02e2325badb15bfe5f63dc139b..e2f63c0ea09df16286ea8c4ad04a743ff3d0a9b5 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 e4f59505520889e86ecd7d131e9ba283cdbf3dc9..e093fd8d04d3587170d6cfa1edb5a50ee3637a3c 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 d1d72d946b04d465014b593e7cd6c39604a57f4e..ba145e7fbe03ef27fcd37598dc46a9f1fb31eb27 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 9c8e87b0361f60c340c7e67083840bbe8c9cb181..5365527ca43fec37cdc021afbc21acf76c321889 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 821b2b955dac2c7b847a91d7abc91d4e0162c838..ac87e49fa70604e4b8238cd95fbae7a3cc1dcb07 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 139fc8083f53cbd9351b3c4ebeeedc79f30102b4..29990f0eee0c90adb18771c2c327fc99ee32c765 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 cf78d44a8d6a8bcff1a546e3606058de97e90722..253476d78ed86f4d07ec04e3ef63578fccdfa223 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 30a87b3dbcac1286de7fa400f6855b2937796d5b..a4ed8380e98a630197edf4c556b8f4067a1c872f 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 19aa0d44d82283680f462f1cc2b76fe2fe220618..42f77b1dc72d810f48deb583baeb0f984c6fbc61 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 79d1b4ea13e79bc6531761ed817f0011653492bd..8c04eac5079d34d5ecdec820e23990294cc1d2ba 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 7367e177186f4b0efb96d1281134860058050e6d..4eba07661e5c562b50462d8feee6982e39fe2c4b 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 113eba3d3c386e139453abedb72f1da8dc844097..8d0607b3726618f9f6ca58506c17670e8e5ca879 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 46a3e120b1965c90596211d47b53e431400ed378..2cd2e48f7a20cd64684cb6b288c53c8668d4d811 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -735,7 +735,7 @@ static struct inode *find_inode_fast(struct super_block *sb,
#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 a7ebd9d42dc8853e89dd381af65afeab3e5df8fe..75e115f1bd730d2b12d4e1d924d203a5864d5150 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 37eb1ebeaa906ea068f940e6298f8cd632feacb4..d2d7566ce68e5cb4fc9713e531670d8f05d52d02 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 fb2a5abd4e4facfb83cd9ec0831f6ca11cace34c..9883f1e18332da35da06ba1f15d3828703b89712 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 2fc52552271d91cf904213ee98576e20237ec1da..b652cb00906b02927c7f4afa048d6bd83615936d 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 a5ebae70dc6d4c90213770630f185d56ec6d6009..67fadb1ad2c11a6428480aad801ee616d90eebac 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 ba5312802aa99dfe266148b90d9dfa8e3f54e19d..63fd2c07cb57d861837bf463d9ad7b3aa5392088 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 bd6ae6c71fc84269acb87f8dca34060f92e9219f..4a573cf13f5191dd8dd26ddaaa24b50ef98124d1 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 80b35ffca25dcb15409c2877fbefca25dfaaebab..3a61ffefe88472af269e0bc218d6f8eb2959a1c9 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 7b69b8d0313d63a92bd4efaf4d07676456fe71fc..9270d532ec3c7c6a5be2cf3d1eca21788036b81f 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 d4e2852526e626ca1203270859370fa310729d00..f6d350e8adc56da67313a782569e81c34af27286 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 d223725f99e5f22332e3c2274cd8c805df59ca0f..5cac1c707755e4c2d9768f510504b2351745b5ef 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 52f252432144ab439c9083acf20e8d487fbbd12d..7df92d237cb8103171a892f49a98aaca1cd05e49 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 88839866cbcd029a52422b51cf163ec8167a4034..cb8f47c66a58bb7eb11c0a75319f378261393f14 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 87e0556bae70ff977ea290b3cdfcc2c308d8edf5..55a755c1a1bd9546a4655e83351cc93bc92cf655 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;
}