From: Kari Argillander kari.argillander@gmail.com
mainline inclusion from mainline-v5.15 commit c2c389fd6c6b0393549578997744b03822dd2b24 category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I4G67J?from=project-issue CVE: NA
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Remove unnecesarry remount flag handling. This does not do anything for this driver. We have already set SB_NODIRATIME when we fill super. Also noatime should be set from mount option. Now for some reson we try to set it when remounting.
Lazytime part looks like it is copied from f2fs and there is own mount parameter for it. That is why they use it. We do not set lazytime anywhere in our code. So basically this just blocks lazytime when remounting.
Acked-by: Christian Brauner christian.brauner@ubuntu.com Reviewed-by: Christoph Hellwig hch@lst.de 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/super.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c index a18b99a3e3b5..6cb689605089 100644 --- a/fs/ntfs3/super.c +++ b/fs/ntfs3/super.c @@ -417,8 +417,6 @@ static int ntfs_remount(struct super_block *sb, int *flags, char *data)
clear_mount_options(&old_opts);
- *flags = (*flags & ~SB_LAZYTIME) | (sb->s_flags & SB_LAZYTIME) | - SB_NODIRATIME | SB_NOATIME; ntfs_info(sb, "re-mounted. Opts: %s", orig_data); err = 0; goto out;