diff options
| author | Maarten Lankhorst <maarten.lankhorst@canonical.com> | 2014-09-03 17:02:44 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@canonical.com> | 2014-09-03 17:09:13 +0200 |
| commit | 58b21c22c66dd223d27405d54b47102a27bda0b7 (patch) | |
| tree | a91a599745201240ee45f454634a2223aa68c914 /drivers/gpu/drm/qxl | |
| parent | b75402c9f98a431ae352a223153825513eac9600 (diff) | |
drm/qxl: Fix crash in eviction from qxl_release_fence_buffer_objects
This crash was already here before the conversion, but qxl never leaked
hard enough to hit this.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Diffstat (limited to 'drivers/gpu/drm/qxl')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_release.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_release.c b/drivers/gpu/drm/qxl/qxl_release.c index 29ab4ec44c40..a6e19c83143e 100644 --- a/drivers/gpu/drm/qxl/qxl_release.c +++ b/drivers/gpu/drm/qxl/qxl_release.c @@ -440,7 +440,7 @@ void qxl_release_fence_buffer_objects(struct qxl_release *release) /* if only one object on the release its the release itself since these objects are pinned no need to reserve */ - if (list_is_singular(&release->bos)) + if (list_is_singular(&release->bos) || list_empty(&release->bos)) return; bo = list_first_entry(&release->bos, struct ttm_validate_buffer, head)->bo; |