nilfs2: do not update mount time on rw->ro remount

Mount time field in super block is wrongly updated when nilfs remounts
the partition from read-write to read-only. This fixes the issue.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>

parent 57a4bfc4

fs/nilfs2/super.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -884,7 +884,6 @@ static int nilfs_remount(struct super_block sb, int flags, char *data)
		if (!(sbp->s_state & le16_to_cpu(NILFS_VALID_FS)) &&
		(nilfs->ns_mount_state & NILFS_VALID_FS))
		sbp->s_state = cpu_to_le16(nilfs->ns_mount_state);
		sbp->s_mtime = cpu_to_le64(get_seconds());
		nilfs_commit_super(sbi, 1);
		up_write(&nilfs->ns_sem);
		} else {