First of all, any dentry getting here would have passed bfs_lookup(),
so it it passed ENAMETOOLONG check there, there's no need to
repeat it. And we are not going to get dentries with zero name length -
that check ultimately comes from ext2 and it's as pointless here as it
used to be there.
Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
---
fs/bfs/dir.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/fs/bfs/dir.c b/fs/bfs/dir.c
index fbc4ae80a4b2..c375e22c4c0c 100644
--- a/fs/bfs/dir.c
+++ b/fs/bfs/dir.c
@@ -275,11 +275,6 @@ static int bfs_add_entry(struct inode *dir, const struct qstr *child, int ino)
dprintf("name=%s, namelen=%d\n", name, namelen);
- if (!namelen)
- return -ENOENT;
- if (namelen > BFS_NAMELEN)
- return -ENAMETOOLONG;
-
sblock = BFS_I(dir)->i_sblock;
eblock = BFS_I(dir)->i_eblock;
for (block = sblock; block <= eblock; block++) {
--
2.39.2
