diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_evict.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_evict.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_evict.c b/drivers/gpu/drm/i915/i915_gem_evict.c index d76839670632..68d74c50ac39 100644 --- a/drivers/gpu/drm/i915/i915_gem_evict.c +++ b/drivers/gpu/drm/i915/i915_gem_evict.c @@ -430,6 +430,7 @@ int i915_gem_evict_vm(struct i915_address_space *vm) } INIT_LIST_HEAD(&eviction_list); + mutex_lock(&vm->mutex); list_for_each_entry(vma, &vm->bound_list, vm_link) { if (i915_vma_is_pinned(vma)) continue; @@ -437,6 +438,7 @@ int i915_gem_evict_vm(struct i915_address_space *vm) __i915_vma_pin(vma); list_add(&vma->evict_link, &eviction_list); } + mutex_unlock(&vm->mutex); ret = 0; list_for_each_entry_safe(vma, next, &eviction_list, evict_link) { |