Commit 9714452a authored by Jens Axboe's avatar Jens Axboe
Browse files

Merge tag 'md-6.12-20240905' of... 

Merge tag 'md-6.12-20240905' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md into for-6.12/block

Pull MD fix from Song:

"This patch, from Mateusz Kusiak, improves the information reported in
/proc/mdstat."

* tag 'md-6.12-20240905' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md:
  md: Report failed arrays as broken in mdstat
parents 697ba0b6 2d2b3bc1

drivers/md/md.c

+7 −2
Original line number Diff line number Diff line
@@ -8327,14 +8327,19 @@ static int md_seq_show(struct seq_file *seq, void *v) 
	spin_unlock(&all_mddevs_lock);

	spin_lock(&mddev->lock);

	if (mddev->pers || mddev->raid_disks || !list_empty(&mddev->disks)) {

		seq_printf(seq, "%s : %sactive", mdname(mddev),

						mddev->pers ? "" : "in");

		seq_printf(seq, "%s : ", mdname(mddev));

		if (mddev->pers) {

			if (test_bit(MD_BROKEN, &mddev->flags))

				seq_printf(seq, "broken");

			else

				seq_printf(seq, "active");

			if (mddev->ro == MD_RDONLY)

				seq_printf(seq, " (read-only)");

			if (mddev->ro == MD_AUTO_READ)

				seq_printf(seq, " (auto-read-only)");

			seq_printf(seq, " %s", mddev->pers->name);

		} else {

			seq_printf(seq, "inactive");

		}



		sectors = 0;