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Merge branch 'v3.1-rc10' into for-3.2/core

Browse Source 
Conflicts:
	block/blk-core.c
	include/linux/blkdev.h

Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jens Axboe
2011-10-19 14:30:42 +02:00
parent 499337bb65 899e3ee404
commit 5c04b426f2
1367 changed files with 24088 additions and 15050 deletions
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17
drivers/md/raid1.c
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@@ -1099,12 +1099,11 @@ read_again:
bio_list_add(&conf->pending_bio_list, mbio);
spin_unlock_irqrestore(&conf->device_lock, flags);
}
r1_bio_write_done(r1_bio);
/* In case raid1d snuck in to freeze_array */
wake_up(&conf->wait_barrier);
/* Mustn't call r1_bio_write_done before this next test,
* as it could result in the bio being freed.
*/
if (sectors_handled < (bio->bi_size >> 9)) {
r1_bio_write_done(r1_bio);
/* We need another r1_bio. It has already been counted
* in bio->bi_phys_segments
*/
@@ -1117,6 +1116,11 @@ read_again:
goto retry_write;
}
r1_bio_write_done(r1_bio);
/* In case raid1d snuck in to freeze_array */
wake_up(&conf->wait_barrier);
if (do_sync || !bitmap || !plugged)
md_wakeup_thread(mddev->thread);
}
@@ -2556,8 +2560,7 @@ static int stop(mddev_t *mddev)
raise_barrier(conf);
lower_barrier(conf);
md_unregister_thread(mddev->thread);
mddev->thread = NULL;
md_unregister_thread(&mddev->thread);
if (conf->r1bio_pool)
mempool_destroy(conf->r1bio_pool);
kfree(conf->mirrors);