diff options
Diffstat (limited to 'kernel/drivers/md/raid1.c')
| -rw-r--r-- | kernel/drivers/md/raid1.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/drivers/md/raid1.c b/kernel/drivers/md/raid1.c index c4b913409..515554c73 100644 --- a/kernel/drivers/md/raid1.c +++ b/kernel/drivers/md/raid1.c @@ -2274,6 +2274,7 @@ static void handle_write_finished(struct r1conf *conf, struct r1bio *r1_bio) if (fail) { spin_lock_irq(&conf->device_lock); list_add(&r1_bio->retry_list, &conf->bio_end_io_list); + conf->nr_queued++; spin_unlock_irq(&conf->device_lock); md_wakeup_thread(conf->mddev->thread); } else { @@ -2391,8 +2392,10 @@ static void raid1d(struct md_thread *thread) LIST_HEAD(tmp); spin_lock_irqsave(&conf->device_lock, flags); if (!test_bit(MD_CHANGE_PENDING, &mddev->flags)) { - list_add(&tmp, &conf->bio_end_io_list); - list_del_init(&conf->bio_end_io_list); + while (!list_empty(&conf->bio_end_io_list)) { + list_move(conf->bio_end_io_list.prev, &tmp); + conf->nr_queued--; + } } spin_unlock_irqrestore(&conf->device_lock, flags); while (!list_empty(&tmp)) { |