diff options
| author | Lars Ellenberg <lars.ellenberg@linbit.com> | 2013-03-27 14:08:42 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-19 11:38:41 -0700 |
| commit | 0cffc58dc06f51e3f02c59b8db11e25310fb400c (patch) | |
| tree | e472206733aecbc99f2919eeb0cbc473064d1e5a | |
| parent | 1035793b2ad31f2cd0b68a9609429e788b80652e (diff) | |
drbd: fix memory leak
commit 94ad0a101415978be04945b2787be1e8e8a874db upstream.
We forgot to free the disk_conf,
so for each attach/detach cycle we leaked 336 bytes.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/block/drbd/drbd_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index e98da675f0c1..54d03d4ab50d 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -2795,6 +2795,7 @@ void drbd_free_bc(struct drbd_backing_dev *ldev) blkdev_put(ldev->backing_bdev, FMODE_READ | FMODE_WRITE | FMODE_EXCL); blkdev_put(ldev->md_bdev, FMODE_READ | FMODE_WRITE | FMODE_EXCL); + kfree(ldev->disk_conf); kfree(ldev); } |