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| author | J. Bruce Fields <bfields@redhat.com> | 2013-05-10 20:50:25 +0200 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2013-06-19 15:16:47 +0200 |
| commit | 6bd5e82b099c3d633905098b3c0af808ced73d85 (patch) | |
| tree | eacf3cbadd5fe5037b35f5b260cba7649a3d2ba8 | |
| parent | fs/fscache: remove spin_lock() from the condition in while() (diff) | |
| download | linux-6bd5e82b099c3d633905098b3c0af808ced73d85.tar.xz linux-6bd5e82b099c3d633905098b3c0af808ced73d85.zip | |
CacheFiles: name i_mutex lock class explicitly
Just some cleanup.
(And note the caller of this function may, for example, call vfs_unlink
on a child, so the "1" (I_MUTEX_PARENT) really was what was intended
here.)
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Tested-By: Milosz Tanski <milosz@adfin.com>
Acked-by: Jeff Layton <jlayton@redhat.com>
| -rw-r--r-- | fs/cachefiles/namei.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cachefiles/namei.c b/fs/cachefiles/namei.c index 8c01c5fcdf75..07cbd447861e 100644 --- a/fs/cachefiles/namei.c +++ b/fs/cachefiles/namei.c @@ -836,7 +836,7 @@ static struct dentry *cachefiles_check_active(struct cachefiles_cache *cache, // dir->d_name.len, dir->d_name.len, dir->d_name.name, filename); /* look up the victim */ - mutex_lock_nested(&dir->d_inode->i_mutex, 1); + mutex_lock_nested(&dir->d_inode->i_mutex, I_MUTEX_PARENT); start = jiffies; victim = lookup_one_len(filename, dir, strlen(filename)); |