Xiongwei Song 0fe227000f drm/ttm: check the return value of kzalloc ... [ Upstream commit 19d859a720 ] In the function ttm_page_alloc_init, kzalloc call is made for variable _manager, we need to check its return value, it may return NULL. Signed-off-by: Xiongwei Song <sxwjean@gmail.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-03-03 10:19:44 +01:00
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Makefile	drm/ttm: Enable the dma page pool also for intel IOMMUs	2013-11-06 03:55:52 -08:00
ttm_agp_backend.c	drm/ttm: Fix memory leak in ttm_agp_backend.c	2014-02-18 14:03:32 +01:00
ttm_bo.c	drm/ttm: Make sure BOs being swapped out are cacheable	2017-03-15 09:57:15 +08:00
ttm_bo_manager.c	drm/ttm: Use only DRM_MM_SEARCH_BELOW for TTM_PL_FLAG_TOPDOWN	2014-11-12 11:56:33 -05:00
ttm_bo_util.c	drm/ttm: recognize ARM64 arch in ioprot handler	2015-07-24 11:51:14 +10:00
ttm_bo_vm.c	drm/ttm: fix use-after-free races in vm fault handling	2017-05-14 13:32:59 +02:00
ttm_execbuf_util.c	drm/ttm: optionally move duplicates to a separate list	2014-12-03 18:26:52 -05:00
ttm_lock.c	drm/ttm: Fixed a read/write lock imbalance	2015-11-26 15:47:38 +01:00
ttm_memory.c	drm/ttm: make sure format string cannot leak in	2014-09-17 11:15:01 +10:00
ttm_module.c	drm/ttm: make device_released static	2014-07-22 12:59:32 +10:00
ttm_object.c	drm/ttm, drm/vmwgfx: Relax permission checking when opening surfaces	2017-04-12 12:38:33 +02:00
ttm_page_alloc.c	drm/ttm: check the return value of kzalloc	2018-03-03 10:19:44 +01:00
ttm_page_alloc_dma.c	drm/ttm: improve uncached page deallocation.	2015-07-17 18:18:04 +10:00
ttm_tt.c	drivers: gpu: Drop unlikely before IS_ERR(_OR_NULL)	2015-08-06 14:13:07 +02:00