Xiaomeng Tong bd63f11f4c virtio-gpu: fix a missing check to avoid NULL dereference ... 'cache_ent' could be set NULL inside virtio_gpu_cmd_get_capset() and it will lead to a NULL dereference by a lately use of it (i.e., ptr = cache_ent->caps_cache). Fix it with a NULL check. Fixes: 62fb7a5e10 ("virtio-gpu: add 3d/virgl support") Signed-off-by: Xiaomeng Tong <xiam0nd.tong@gmail.com> Reviewed-by: Chia-I Wu <olvaffe@gmail.com> Link: http://patchwork.freedesktop.org/patch/msgid/20220327050945.1614-1-xiam0nd.tong@gmail.com [ kraxel: minor codestyle fixup ] Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>		2022-06-09 07:30:12 +02:00
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Kconfig	drivers: gpu: drm: virtio: fix dependency of DRM_VIRTIO_GPU on VIRTIO	2020-12-22 13:43:29 +01:00
Makefile	drm/virtio: implement blob resources: implement vram object	2020-09-29 11:23:33 +02:00
virtgpu_debugfs.c	drm: Convert open-coded yes/no strings to yesno()	2022-02-07 13:04:25 -08:00
virtgpu_display.c	drm/virtio: fix NULL pointer dereference in virtio_gpu_conn_get_modes	2022-03-25 12:28:27 +01:00
virtgpu_drv.c	Linux 5.16-rc5	2021-12-14 10:24:28 +01:00
virtgpu_drv.h	drm/virtgpu api: define a dummy fence signaled event	2021-11-29 11:46:32 +01:00
virtgpu_fence.c	drm/virtio: implement context init: add virtio_gpu_fence_event	2021-09-29 09:22:31 +02:00
virtgpu_gem.c	dma-buf: specify usage while adding fences to dma_resv obj v7	2022-04-07 12:53:53 +02:00
virtgpu_ioctl.c	virtio-gpu: fix a missing check to avoid NULL dereference	2022-06-09 07:30:12 +02:00
virtgpu_kms.c	virtio: wrap config->reset calls	2022-01-14 18:50:52 -05:00
virtgpu_object.c	drm/gem-shmem: Set vm_ops in static initializer	2022-02-14 09:42:01 +01:00
virtgpu_plane.c	drm/virtio: implement context init: plumb {base_fence_ctx, ring_idx} to virtio_gpu_fence_alloc	2021-09-29 09:22:30 +02:00
virtgpu_prime.c	drm/virtio: support mapping exported vram	2021-08-16 14:09:40 +02:00
virtgpu_trace_points.c	drm/virtio: add trace events for commands	2019-05-06 10:52:58 +02:00
virtgpu_trace.h	drm/virtio: add trace events for commands	2019-05-06 10:52:58 +02:00
virtgpu_vq.c	drm/virtio: implement context init: stop using drv->context when creating fence	2021-09-29 09:22:31 +02:00
virtgpu_vram.c	drm/virtio: support mapping exported vram	2021-08-16 14:09:40 +02:00