github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-23 06:31:58 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

exfat: fix passing zero to ERR_PTR() in exfat_mkdir()

Browse Source 
Detected by Smatch.

namei.c:890 exfat_mkdir() warn:
	passing zero to 'ERR_PTR'

Signed-off-by: Yang Wen <anmuxixixi@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
This commit is contained in:
Yang Wen 2026-03-22 23:32:06 +08:00 committed by Namjae Jeon
parent d1d75eaf01
commit 73f0125800
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
fs/exfat/namei.c
View File

@ -874,9 +874,10 @@ static struct dentry *exfat_mkdir(struct mnt_idmap *idmap, struct inode *dir,
i_pos = exfat_make_i_pos(&info);
inode = exfat_build_inode(sb, &info, i_pos);
err = PTR_ERR_OR_ZERO(inode);
if (err)
if (IS_ERR(inode)) {
err = PTR_ERR(inode);
goto unlock;
}
inode_inc_iversion(inode);
EXFAT_I(inode)->i_crtime = simple_inode_init_ts(inode);
@ -887,7 +888,7 @@ static struct dentry *exfat_mkdir(struct mnt_idmap *idmap, struct inode *dir,
unlock:
mutex_unlock(&EXFAT_SB(sb)->s_lock);
return ERR_PTR(err);
return err ? ERR_PTR(err) : NULL;
}
static int exfat_check_dir_empty(struct super_block *sb,