From: Christophe JAILLET christophe.jaillet@wanadoo.fr
mainline inclusion from mainline-v5.15 commit d2846bf33c1423ff872c7a7c2afde292ad502c04 category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I4G67J?from=project-issue CVE: NA
----------------------------------------------------------------------
'fnd' has been dereferenced several time before, so testing it here is pointless. Moreover, all callers of 'indx_find()' already have some error handling code that makes sure that no NULL 'fnd' is passed.
So, remove the useless test.
Signed-off-by: Christophe JAILLET christophe.jaillet@wanadoo.fr Reviewed-by: Kari Argillander kari.argillander@gmail.com Signed-off-by: Konstantin Komarov almaz.alexandrovich@paragon-software.com Signed-off-by: Yin Xiujiang yinxiujiang@kylinos.cn Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com Acked-by: Hou Tao houtao1@huawei.com Acked-by: Xie XiuQi xiexiuqi@huawei.com Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- fs/ntfs3/index.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/ntfs3/index.c b/fs/ntfs3/index.c index 4f71a91f07d9..6f81e3a49abf 100644 --- a/fs/ntfs3/index.c +++ b/fs/ntfs3/index.c @@ -1072,9 +1072,7 @@ int indx_find(struct ntfs_index *indx, struct ntfs_inode *ni, if (!e) return -EINVAL;
- if (fnd) - fnd->root_de = e; - + fnd->root_de = e; err = 0;
for (;;) {