#define RT_FLAG_RS_BITMAP_LOADED 2
#define RT_FLAG_UPDATE_SBS 3
#define RT_FLAG_RESHAPE_RS 4
+#define RT_FLAG_RS_SUSPENDED 5
/* Array elements of 64 bit needed for rebuild/failed disk bits */
#define DISKS_ARRAY_ELEMS ((MAX_RAID_DEVICES + (sizeof(uint64_t) * 8 - 1)) / sizeof(uint64_t) / 8)
}
mddev_suspend(&rs->md);
+ set_bit(RT_FLAG_RS_SUSPENDED, &rs->runtime_flags);
/* Try to adjust the raid4/5/6 stripe cache size to the stripe size */
if (rs_is_raid456(rs)) {
{
struct raid_set *rs = ti->private;
- if (!rs->md.suspended)
+ if (!test_and_set_bit(RT_FLAG_RS_SUSPENDED, &rs->runtime_flags))
mddev_suspend(&rs->md);
rs->md.ro = 1;
return r;
/* Need to be resumed to be able to start reshape, recovery is frozen until raid_resume() though */
- if (mddev->suspended)
+ if (test_and_clear_bit(RT_FLAG_RS_SUSPENDED, &rs->runtime_flags))
mddev_resume(mddev);
/*
}
/* Suspend because a resume will happen in raid_resume() */
- if (!mddev->suspended)
- mddev_suspend(mddev);
+ set_bit(RT_FLAG_RS_SUSPENDED, &rs->runtime_flags);
+ mddev_suspend(mddev);
/*
* Now reshape got set up, update superblocks to
if (!(rs->ctr_flags & RESUME_STAY_FROZEN_FLAGS))
clear_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
- if (mddev->suspended)
+ if (test_and_clear_bit(RT_FLAG_RS_SUSPENDED, &rs->runtime_flags))
mddev_resume(mddev);
}