This patch is to move a loop of unref BOs and
several memory free function calls out of
critical sections.
Signed-off-by: Alex Xie <alexbin....@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
index a664987..02c138f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
@@ -75,9 +75,12 @@ static void amdgpu_bo_list_destroy(struct amdgpu_fpriv
*fpriv, int id)
/* Another user may have a reference to this list still */
mutex_lock(&list->lock);
mutex_unlock(&list->lock);
+ mutex_unlock(&fpriv->bo_list_lock);
amdgpu_bo_list_free(list);
}
- mutex_unlock(&fpriv->bo_list_lock);
+ else {
+ mutex_unlock(&fpriv->bo_list_lock);
+ }
}
static int amdgpu_bo_list_set(struct amdgpu_device *adev,
--
2.7.4
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