diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/md/md.c | 10 | ||||
| -rw-r--r-- | drivers/md/raid5.c | 3 |
2 files changed, 8 insertions, 5 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index fb50e5642c6..4bd3ccf363b 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -2719,7 +2719,7 @@ static ssize_t sync_speed_show(mddev_t *mddev, char *page) { unsigned long resync, dt, db; - resync = (mddev->curr_resync - atomic_read(&mddev->recovery_active)); + resync = (mddev->curr_mark_cnt - atomic_read(&mddev->recovery_active)); dt = ((jiffies - mddev->resync_mark) / HZ); if (!dt) dt++; db = resync - (mddev->resync_mark_cnt); @@ -4687,12 +4687,13 @@ static void status_resync(struct seq_file *seq, mddev_t * mddev) */ dt = ((jiffies - mddev->resync_mark) / HZ); if (!dt) dt++; - db = resync - (mddev->resync_mark_cnt/2); - rt = (dt * ((unsigned long)(max_blocks-resync) / (db/100+1)))/100; + db = (mddev->curr_mark_cnt - atomic_read(&mddev->recovery_active)) + - mddev->resync_mark_cnt; + rt = (dt * ((unsigned long)(max_blocks-resync) / (db/2/100+1)))/100; seq_printf(seq, " finish=%lu.%lumin", rt / 60, (rt % 60)/6); - seq_printf(seq, " speed=%ldK/sec", db/dt); + seq_printf(seq, " speed=%ldK/sec", db/2/dt); } static void *md_seq_start(struct seq_file *seq, loff_t *pos) @@ -5203,6 +5204,7 @@ void md_do_sync(mddev_t *mddev) j += sectors; if (j>1) mddev->curr_resync = j; + mddev->curr_mark_cnt = io_sectors; if (last_check == 0) /* this is the earliers that rebuilt will be * visible in /proc/mdstat diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index a02f35f1a79..dd0d00108a3 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -281,7 +281,8 @@ static struct stripe_head *get_active_stripe(raid5_conf_t *conf, sector_t sector } else { if (!test_bit(STRIPE_HANDLE, &sh->state)) atomic_inc(&conf->active_stripes); - if (list_empty(&sh->lru)) + if (list_empty(&sh->lru) && + !test_bit(STRIPE_EXPANDING, &sh->state)) BUG(); list_del_init(&sh->lru); } |