From: Kari Argillander <kari.argillander@gmail.com> mainline inclusion from mainline-v5.15 commit f162f7b8dbc29742896f8a7e678bb31192716ae0 category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I4G67J?from=project-issue CVE: NA ---------------------------------------------------------------------- We do not need this check as this is same thing as NTFS_MIN_MFT_ZONE > zlen. We already check NTFS_MIN_MFT_ZONE <= zlen and exit because is too big request. Remove it so code is cleaner. Signed-off-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/fsntfs.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c index e77fad89eaed..4cd24e4e58ff 100644 --- a/fs/ntfs3/fsntfs.c +++ b/fs/ntfs3/fsntfs.c @@ -422,11 +422,8 @@ int ntfs_look_for_free_space(struct ntfs_sb_info *sbi, CLST lcn, CLST len, ztrim = len > zlen ? zlen : (len > zlen2 ? len : zlen2); new_zlen = zlen - ztrim; - if (new_zlen < NTFS_MIN_MFT_ZONE) { + if (new_zlen < NTFS_MIN_MFT_ZONE) new_zlen = NTFS_MIN_MFT_ZONE; - if (new_zlen > zlen) - new_zlen = zlen; - } wnd_zone_set(wnd, zlcn, new_zlen); -- 2.20.1