diff options
| author | Tejun Heo <tj@kernel.org> | 2015-07-22 18:05:53 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-10 12:21:05 -0700 |
| commit | bdae476bfc87b92414a633211194e21100163404 (patch) | |
| tree | 50a9f51a9cb67513897f40e74e69ea9079658f1d /drivers | |
| parent | 2670fc6fb3c98b75bf30a82c84ea0e89f268a811 (diff) | |
blkcg: fix gendisk reference leak in blkg_conf_prep()
commit 5f6c2d2b7dbb541c1e922538c49fa04c494ae3d7 upstream.
When a blkcg configuration is targeted to a partition rather than a
whole device, blkg_conf_prep fails with -EINVAL; unfortunately, it
forgets to put the gendisk ref in that case. Fix it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions