Commit 743cde74 authored by Al Viro's avatar Al Viro
Browse files

bfs_add_entry(): get rid of pointless ->d_name.len checks 



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.

Acked-by: default avatarTigran Aivazian <aivazian.tigran@gmail.com>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 96931dfe

fs/bfs/dir.c

+0 −5
Original line number Diff line number Diff line
@@ -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++) {