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drm/amdkfd: kfree the wrong pointer 

[ Upstream commit 3148a6a0ef ]

Originally, it kfrees the wrong pointer for mem_obj.
It would cause memory leak under stress test.

Signed-off-by: Jack Zhang <Jack.Zhang1@amd.com>
Acked-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
5.4-rM2-2.2.x-imx-squashed
Jack Zhang 2020-04-01 20:06:58 +08:00 committed by Greg Kroah-Hartman
parent e907a0d09b
commit 2e03d3c569
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/amdkfd/kfd_device.c
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@ -1112,9 +1112,9 @@ kfd_gtt_out:
return 0;
kfd_gtt_no_free_chunk:
pr_debug("Allocation failed with mem_obj = %p\n", mem_obj);
pr_debug("Allocation failed with mem_obj = %p\n", *mem_obj);
mutex_unlock(&kfd->gtt_sa_lock);
kfree(mem_obj);
kfree(*mem_obj);
return -ENOMEM;
}