diff options
| author | Dave Airlie <airlied@redhat.com> | 2014-05-02 13:22:19 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-05-16 11:46:06 +1000 |
| commit | ad222799bec32a2db99c12b4dfa5dc19a1f6eaac (patch) | |
| tree | ae1110d8ff8d3d5692382385899fc5c5725104d7 /drivers/gpu/drm/drm_crtc.c | |
| parent | 444c9a08bf787e8236e132fab7eceeb2f065aa4c (diff) | |
| download | linux-ad222799bec32a2db99c12b4dfa5dc19a1f6eaac.tar.bz2 | |
drm: fix memory leak around mode_group (v2)
This mode group id_list was never being freed.
v2: take David's suggestion to free in minor_free.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index d8b7099abece..a3fe32439a5b 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -1378,6 +1378,12 @@ static int drm_mode_group_init(struct drm_device *dev, struct drm_mode_group *gr return 0; } +void drm_mode_group_destroy(struct drm_mode_group *group) +{ + kfree(group->id_list); + group->id_list = NULL; +} + /* * NOTE: Driver's shouldn't ever call drm_mode_group_init_legacy_group - it is * the drm core's responsibility to set up mode control groups. |