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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-23 12:24:56 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-23 12:24:56 -0800 |
| commit | cc673757e24d018d64ff8038e28835db1e2902c4 (patch) | |
| tree | 6eab3dab15725cda04dafabe9a8440697dca26cc /fs/cachefiles/interface.c | |
| parent | fa7d9a1d286e6bab49ffa59cbd3c8b394ce54339 (diff) | |
| parent | e62e560fc8b65ef5debc9041a792d18a8f98b2ca (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull final vfs updates from Al Viro:
- The ->i_mutex wrappers (with small prereq in lustre)
- a fix for too early freeing of symlink bodies on shmem (they need to
be RCU-delayed) (-stable fodder)
- followup to dedupe stuff merged this cycle
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
vfs: abort dedupe loop if fatal signals are pending
make sure that freeing shmem fast symlinks is RCU-delayed
wrappers for ->i_mutex access
lustre: remove unused declaration
Diffstat (limited to 'fs/cachefiles/interface.c')
| -rw-r--r-- | fs/cachefiles/interface.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/cachefiles/interface.c b/fs/cachefiles/interface.c index afa023dded5b..675a3332d72f 100644 --- a/fs/cachefiles/interface.c +++ b/fs/cachefiles/interface.c @@ -446,7 +446,7 @@ static int cachefiles_attr_changed(struct fscache_object *_object) return 0; cachefiles_begin_secure(cache, &saved_cred); - mutex_lock(&d_inode(object->backer)->i_mutex); + inode_lock(d_inode(object->backer)); /* if there's an extension to a partial page at the end of the backing * file, we need to discard the partial page so that we pick up new @@ -465,7 +465,7 @@ static int cachefiles_attr_changed(struct fscache_object *_object) ret = notify_change(object->backer, &newattrs, NULL); truncate_failed: - mutex_unlock(&d_inode(object->backer)->i_mutex); + inode_unlock(d_inode(object->backer)); cachefiles_end_secure(cache, saved_cred); if (ret == -EIO) { |