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drm/xe: Ensure all locks released in exec IOCTL

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In couple of places the wrong error handling goto was used to release
locks. Fix these to ensure all locks dropped on exec IOCTL errors.

Cc: Francois Dugast <francois.dugast@intel.com>
Fixes: d16ef1a18e ("drm/xe/exec: Switch hw engine group execution mode upon job submission")
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Francois Dugast <francois.dugast@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241106224944.30130-1-matthew.brost@intel.com
This commit is contained in:
Matthew Brost 2024-11-06 14:49:44 -08:00
parent 44e21ea6dc
commit 9e7aacd840
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/xe/xe_exec.c
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@ -203,14 +203,14 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
write_locked = false;
}
if (err)
goto err_syncs;
goto err_hw_exec_mode;
if (write_locked) {
err = xe_vm_userptr_pin(vm);
downgrade_write(&vm->lock);
write_locked = false;
if (err)
goto err_hw_exec_mode;
goto err_unlock_list;
}
if (!args->num_batch_buffer) {