drm/amdkfd: Fix memory leak in create_process failure

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Fix memory leak due to a leaked mmget reference on an error handling
code path that is triggered when attempting to create KFD processes
while a GPU reset is in progress.

Fixes: 0ab2d7532b ("drm/amdkfd: prepare per-process debug enable and disable")
CC: Xiaogang Chen <xiaogang.chen@amd.com>
Signed-off-by: Felix Kuehling <felix.kuehling@amd.com>
Tested-by: Harish Kasiviswanthan <Harish.Kasiviswanthan@amd.com>
Reviewed-by: Mukul Joshi <mukul.joshi@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

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Felix Kuehling 2024-04-10 15:52:10 -04:00 • committed by Alex Deucher

parent ca7c4507ba

commit 18921b2050

1 changed files with 2 additions and 2 deletions

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drivers/gpu/drm/amd/amdkfd/kfd_process.c

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