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| author | Christian Brauner <christian.brauner@ubuntu.com> | 2021-01-21 14:19:49 +0100 |
|---|---|---|
| committer | Christian Brauner <christian.brauner@ubuntu.com> | 2021-01-24 14:29:34 +0100 |
| commit | d033cb6784c4f3a19a593cfe11f850e476197388 (patch) | |
| tree | 4ee6de8cfa9c00f7b23a2562962bc5c0d6463f94 /fs/mount.h | |
| parent | 68847c941700475575ced191108971d26e82ae29 (diff) | |
| download | linux-d033cb6784c4f3a19a593cfe11f850e476197388.tar.bz2 | |
mount: make {lock,unlock}_mount_hash() static
The lock_mount_hash() and unlock_mount_hash() helpers are never called
outside a single file. Remove them from the header and make them static
to reflect this fact. There's no need to have them callable from other
places right now, as Christoph observed.
Link: https://lore.kernel.org/r/20210121131959.646623-31-christian.brauner@ubuntu.com
Cc: David Howells <dhowells@redhat.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: linux-fsdevel@vger.kernel.org
Suggested-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Diffstat (limited to 'fs/mount.h')
| -rw-r--r-- | fs/mount.h | 10 |
1 files changed, 0 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; |