path: root/drivers/md/raid1.c
diff options
authorLinus Torvalds <>2012-12-17 13:39:11 -0800
committerLinus Torvalds <>2012-12-17 13:39:11 -0800
commit9228ff90387e276ad67b10c0eb525c9d6a57d5e9 (patch)
treee7c87b68daba7cf7ca4c342c6b52165bd78fbe16 /drivers/md/raid1.c
parent9360b53661a2c7754517b2925580055bacc8ec38 (diff)
parentd2ec180c23a5a1bfe34d8638b0342a47c00cf70f (diff)
Merge branch 'for-3.8/drivers' of git://
Pull block driver update from Jens Axboe: "Now that the core bits are in, here are the driver bits for 3.8. The branch contains: - A huge pile of drbd bits that were dumped from the 3.7 merge window. Following that, it was both made perfectly clear that there is going to be no more over-the-wall pulls and how the situation on individual pulls can be improved. - A few cleanups from Akinobu Mita for drbd and cciss. - Queue improvement for loop from Lukas. This grew into adding a generic interface for waiting/checking an even with a specific lock, allowing this to be pulled out of md and now loop and drbd is also using it. - A few fixes for xen back/front block driver from Roger Pau Monne. - Partition improvements from Stephen Warren, allowing partiion UUID to be used as an identifier." * 'for-3.8/drivers' of git:// (609 commits) drbd: update Kconfig to match current dependencies drbd: Fix drbdsetup wait-connect, wait-sync etc... commands drbd: close race between drbd_set_role and drbd_connect drbd: respect no-md-barriers setting also when changed online via disk-options drbd: Remove obsolete check drbd: fixup after wait_even_lock_irq() addition to generic code loop: Limit the number of requests in the bio list wait: add wait_event_lock_irq() interface xen-blkfront: free allocated page xen-blkback: move free persistent grants code block: partition: msdos: provide UUIDs for partitions init: reduce PARTUUID min length to 1 from 36 block: store partition_meta_info.uuid as a string cciss: use check_signature() cciss: cleanup bitops usage drbd: use copy_highpage drbd: if the replication link breaks during handshake, keep retrying drbd: check return of kmalloc in receive_uuids drbd: Broadcast sync progress no more often than once per second drbd: don't try to clear bits once the disk has failed ...
Diffstat (limited to 'drivers/md/raid1.c')
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index a0f73092176e..d5bddfc4010e 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -822,7 +822,7 @@ static void raise_barrier(struct r1conf *conf)
/* Wait until no block IO is waiting */
wait_event_lock_irq(conf->wait_barrier, !conf->nr_waiting,
- conf->resync_lock, );
+ conf->resync_lock);
/* block any new IO from starting */
@@ -830,7 +830,7 @@ static void raise_barrier(struct r1conf *conf)
/* Now wait for all pending IO to complete */
!conf->nr_pending && conf->barrier < RESYNC_DEPTH,
- conf->resync_lock, );
+ conf->resync_lock);
@@ -864,8 +864,7 @@ static void wait_barrier(struct r1conf *conf)
(conf->nr_pending &&
current->bio_list &&
- conf->resync_lock,
- );
+ conf->resync_lock);
@@ -898,10 +897,10 @@ static void freeze_array(struct r1conf *conf)
- wait_event_lock_irq(conf->wait_barrier,
- conf->nr_pending == conf->nr_queued+1,
- conf->resync_lock,
- flush_pending_writes(conf));
+ wait_event_lock_irq_cmd(conf->wait_barrier,
+ conf->nr_pending == conf->nr_queued+1,
+ conf->resync_lock,
+ flush_pending_writes(conf));
static void unfreeze_array(struct r1conf *conf)