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authorTejun Heo <tj@kernel.org>2011-03-09 19:54:27 +0100
committerTejun Heo <tj@kernel.org>2011-03-09 19:54:27 +0100
commitfacc31ddc3570a3a0d8951c94f16b898e01b464d (patch)
tree23b8294910c26cabb4335a418b7ca27e52eaaaa8 /block/genhd.c
parentdf457f845e5449be2e7d96668791f789b3770ac7 (diff)
downloadlinux-facc31ddc3570a3a0d8951c94f16b898e01b464d.tar.gz
block: Don't implicitly trigger event check on disk_unblock_events()
Currently, disk_unblock_events() implicitly kick event check if the block count reaches zero. This behavior is not described in the comment and hinders with future changes. Make the unblocker explicitly check events by calling disk_check_events() as necessary. This patch doesn't cause any behavior difference. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Jens Axboe <axboe@kernel.dk> Cc: Kay Sievers <kay.sievers@vrfy.org>
Diffstat (limited to 'block/genhd.c')
-rw-r--r--block/genhd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/genhd.c b/block/genhd.c
index 3e2b57b55e3..c91a2dac6b6 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -1494,7 +1494,7 @@ void disk_block_events(struct gendisk *disk)
void disk_unblock_events(struct gendisk *disk)
{
if (disk->ev)
- __disk_unblock_events(disk, true);
+ __disk_unblock_events(disk, false);
}
/**