Commit 926ce2d8 authored by NeilBrown's avatar NeilBrown Committed by Linus Torvalds

[PATCH] md: Remove some code that can sleep from under a spinlock

And remove the comments that were put in inplace of a fix too....
Signed-off-by: default avatarNeil Brown <neilb@suse.de>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 6b1117d5
......@@ -215,12 +215,10 @@ static void mddev_put(mddev_t *mddev)
return;
if (!mddev->raid_disks && list_empty(&mddev->disks)) {
list_del(&mddev->all_mddevs);
/* that blocks */
spin_unlock(&all_mddevs_lock);
blk_cleanup_queue(mddev->queue);
/* that also blocks */
kobject_unregister(&mddev->kobj);
/* result blows... */
}
} else
spin_unlock(&all_mddevs_lock);
}
......
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