If the filesystem is mounted to readonly, we should not run scrub. Signed-off-by: Miao Xie <miaox@xxxxxxxxxxxxxx> --- fs/btrfs/super.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index ea17f0a..817b3a7 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -1151,6 +1151,8 @@ static int btrfs_remount(struct super_block *sb, int *flags, char *data) /* pause restriper - we want to resume on remount to r/w */ btrfs_pause_balance(root->fs_info); + btrfs_scrub_cancel(root); + ret = btrfs_commit_super(root); if (ret) goto restore; -- 1.7.6.5 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
