diff options
Diffstat (limited to 'drivers/md/raid5.c')
| -rw-r--r-- | drivers/md/raid5.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 2031506a0ecd..e933bff9459e 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -409,16 +409,15 @@ void raid5_release_stripe(struct stripe_head *sh) md_wakeup_thread(conf->mddev->thread); return; slow_path: - local_irq_save(flags); /* we are ok here if STRIPE_ON_RELEASE_LIST is set or not */ - if (atomic_dec_and_lock(&sh->count, &conf->device_lock)) { + if (atomic_dec_and_lock_irqsave(&sh->count, &conf->device_lock, flags)) { INIT_LIST_HEAD(&list); hash = sh->hash_lock_index; do_release_stripe(conf, sh, &list); spin_unlock(&conf->device_lock); release_inactive_stripe_list(conf, &list, hash); + local_irq_restore(flags); } - local_irq_restore(flags); } static inline void remove_hash(struct stripe_head *sh) |