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Commit 0c5d3703 authored by Dan Carpenter's avatar Dan Carpenter Committed by Dave Airlie
Browse files

vmwgfx: memory leaks caused by double allocation 



These variables get allocated twice so the first allocation is a
memory leak.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: default avatarThomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent d2c184fb

drivers/gpu/drm/vmwgfx/vmwgfx_fence.c

+1 −2
Original line number Diff line number Diff line
@@ -953,8 +953,7 @@ int vmw_event_fence_action_create(struct drm_file *file_priv, 
				  uint32_t *tv_usec,

				  bool interruptible)

{

	struct vmw_event_fence_action *eaction =

		kzalloc(sizeof(*eaction), GFP_KERNEL);

	struct vmw_event_fence_action *eaction;

	struct ttm_mem_global *mem_glob =

		vmw_mem_glob(fence->fman->dev_priv);

	struct vmw_fence_manager *fman = fence->fman;

drivers/gpu/drm/vmwgfx/vmwgfx_resource.c

+1 −2
Original line number Diff line number Diff line
@@ -1255,8 +1255,7 @@ int vmw_surface_define_ioctl(struct drm_device *dev, void *data, 
			     struct drm_file *file_priv)

{

	struct vmw_private *dev_priv = vmw_priv(dev);

	struct vmw_user_surface *user_srf =

	    kmalloc(sizeof(*user_srf), GFP_KERNEL);

	struct vmw_user_surface *user_srf;

	struct vmw_surface *srf;

	struct vmw_resource *res;

	struct vmw_resource *tmp;