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udf_fiiter_add_entry(): check for zero ->d_name.len is bogus...

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Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2023-11-12 17:12:26 -05:00
parent f58b8c3ef7
commit 5e7582f6e3
1 changed files with 0 additions and 2 deletions
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2
fs/udf/namei.c
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@ -228,8 +228,6 @@ static int udf_fiiter_add_entry(struct inode *dir, struct dentry *dentry,
char name[UDF_NAME_LEN_CS0];
if (dentry) {
if (!dentry->d_name.len)
return -EINVAL;
namelen = udf_put_filename(dir->i_sb, dentry->d_name.name,
dentry->d_name.len,
name, UDF_NAME_LEN_CS0);