diff options
| -rw-r--r-- | fs/mount.h | 10 | ||||
| -rw-r--r-- | fs/namespace.c | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/fs/mount.h b/fs/mount.h index ce6c376e0bc2..0b6e08cf8afb 100644 --- a/fs/mount.h +++ b/fs/mount.h @@ -124,16 +124,6 @@ static inline void get_mnt_ns(struct mnt_namespace *ns) extern seqlock_t mount_lock; -static inline void lock_mount_hash(void) -{ - write_seqlock(&mount_lock); -} - -static inline void unlock_mount_hash(void) -{ - write_sequnlock(&mount_lock); -} - struct proc_mounts { struct mnt_namespace *ns; struct path root; diff --git a/fs/namespace.c b/fs/namespace.c index bdfb130f2c3c..5fceb2854395 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -87,6 +87,16 @@ EXPORT_SYMBOL_GPL(fs_kobj); */ __cacheline_aligned_in_smp DEFINE_SEQLOCK(mount_lock); +static inline void lock_mount_hash(void) +{ + write_seqlock(&mount_lock); +} + +static inline void unlock_mount_hash(void) +{ + write_sequnlock(&mount_lock); +} + static inline struct hlist_head *m_hash(struct vfsmount *mnt, struct dentry *dentry) { unsigned long tmp = ((unsigned long)mnt / L1_CACHE_BYTES); |