Re: Re: Need a pair decrement for fence's refcount if ttm_bo_add_move_fence failed?

> Am 07.04.19 um 13:44 schrieb 易林: > > Hi, all: > > when analyzing v5.1 source code, I notice that in > > ttm_bo_add_move_fence, > > when reservation_object_reserve_shared failed and return ENOMEM, > > the fence's refcount increased without a pa

Need a pair decrement for fence's refcount if ttm_bo_add_move_fence failed?

Hi, all: when analyzing v5.1 source code, I notice that in ttm_bo_add_move_fence, when reservation_object_reserve_shared failed and return ENOMEM, the fence's refcount increased without a pair decrement even after return to ttm_bo_add_move_fence's caller ttm_bo_mem_force_space: static int tt

gpu: drm: ttm: ttm_bo: Need a pair decrement for fence's refcount if ttm_bo_add_move_fence failed?

Hi, all: when analyzing v5.1 source code, I notice that in ttm_bo_add_move_fence, when reservation_object_reserve_shared failed and return ENOMEM, the fence's refcount increased without a pair decrement even after return to ttm_bo_add_move_fence's caller ttm_bo_mem_force_space: static int tt