From 6bd5e82b099c3d633905098b3c0af808ced73d85 Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" Date: Fri, 10 May 2013 19:50:25 +0100 Subject: [PATCH] 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 Signed-off-by: David Howells Tested-By: Milosz Tanski Acked-by: Jeff Layton --- fs/cachefiles/namei.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/cachefiles/namei.c b/fs/cachefiles/namei.c index 8c01c5fc..07cbd44 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)); -- 2.7.4