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authorNicolai Hähnle2019-08-20 15:39:53 +0200
committerAlex Deucher2019-08-21 17:32:39 -0500
commit1a701ea924815b0518733aa8d5d05c1f6fa87062 (patch)
tree7663c0d9ae8e170b832e1928f885a0261800eb3c /drivers/devfreq
parent221a2bdbd5d3871a5f41d912b2f06cc02e8f8b38 (diff)
drm/amdgpu: prevent memory leaks in AMDGPU_CS ioctl
Error out if the AMDGPU_CS ioctl is called with multiple SYNCOBJ_OUT and/or TIMELINE_SIGNAL chunks, since otherwise the last chunk wins while the allocated array as well as the reference counts of sync objects are leaked. Signed-off-by: Nicolai Hähnle <nicolai.haehnle@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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