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authorPhillip Susi2011-09-21 10:02:13 +0200
committerJens Axboe2011-09-21 10:02:13 +0200
commit8a9c594422ecad912d6470888acdee9a1236ad68 (patch)
tree6f8da22845a400ec63f7f623ac26206a93812bb8 /drivers/block/loop.c
parent5a3a76e6c35fa236fc234d17a98edeb41d49130f (diff)
drivers/block/loop.c: emit uevent on auto release
The loopback driver failed to emit the change uevent when auto releasing the device. Fixed lo_release() to pass the bdev to loop_clr_fd() so it can emit the event. Signed-off-by: Phillip Susi <psusi@cfl.rr.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: Ayan George <ayan@ayan.net> Signed-off-by: Andrew Morton <akpm@google.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/loop.c')
-rw-r--r--drivers/block/loop.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index b336433f8157..c2ce03cf3a58 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -1583,7 +1583,7 @@ static int lo_release(struct gendisk *disk, fmode_t mode)
* In autoclear mode, stop the loop thread
* and remove configuration after last close.
*/
- err = loop_clr_fd(lo, NULL);
+ err = loop_clr_fd(lo, lo->lo_device);
if (!err)
goto out_unlocked;
} else {