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path: root/drivers/gpu/drm/ttm/ttm_bo_vm.c
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Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_bo_vm.c')
-rw-r--r--drivers/gpu/drm/ttm/ttm_bo_vm.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c
index 63f55685c3d8..a43aa7275f12 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_vm.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c
@@ -58,7 +58,7 @@ static vm_fault_t ttm_bo_vm_fault_idle(struct ttm_buffer_object *bo,
goto out_clear;
/*
- * If possible, avoid waiting for GPU with mmap_sem
+ * If possible, avoid waiting for GPU with mmap_lock
* held. We only do this if the fault allows retry and this
* is the first attempt.
*/
@@ -131,14 +131,14 @@ vm_fault_t ttm_bo_vm_reserve(struct ttm_buffer_object *bo,
{
/*
* Work around locking order reversal in fault / nopfn
- * between mmap_sem and bo_reserve: Perform a trylock operation
+ * between mmap_lock and bo_reserve: Perform a trylock operation
* for reserve, and if it fails, retry the fault after waiting
* for the buffer to become unreserved.
*/
if (unlikely(!dma_resv_trylock(bo->base.resv))) {
/*
* If the fault allows retry and this is the first
- * fault attempt, we try to release the mmap_sem
+ * fault attempt, we try to release the mmap_lock
* before waiting
*/
if (fault_flag_allow_retry_first(vmf->flags)) {