diff options
Diffstat (limited to 'fs/dcache.c')
| -rw-r--r-- | fs/dcache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index 1ee6404b430b..58b89c9e9b0c 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -1548,7 +1548,7 @@ void shrink_dcache_for_umount(struct super_block *sb) { struct dentry *dentry; - WARN(down_read_trylock(&sb->s_umount), "s_umount should've been locked"); + rwsem_assert_held_write(&sb->s_umount); dentry = sb->s_root; sb->s_root = NULL; |