From a4852cf268b5ae487ba18f2b24e44094afce0675 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Thu, 9 Jul 2020 11:25:40 +0200 Subject: [PATCH] btrfs: scrub: update message regarding read-only status Based on user feedback update the message printed when scrub fails to start due to write requirements. To make a distinction add a device id to the messages. Reviewed-by: Josef Bacik Signed-off-by: David Sterba --- fs/btrfs/scrub.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index cf63f1e..e71e758 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -3866,8 +3866,9 @@ int btrfs_scrub_dev(struct btrfs_fs_info *fs_info, u64 devid, u64 start, if (!is_dev_replace && !readonly && !test_bit(BTRFS_DEV_STATE_WRITEABLE, &dev->dev_state)) { mutex_unlock(&fs_info->fs_devices->device_list_mutex); - btrfs_err_in_rcu(fs_info, "scrub: device %s is not writable", - rcu_str_deref(dev->name)); + btrfs_err_in_rcu(fs_info, + "scrub on devid %llu: filesystem on %s is not writable", + devid, rcu_str_deref(dev->name)); ret = -EROFS; goto out; } -- 2.7.4