drm/gem: Take reservation lock for vmap/vunmap operations

[linux-2.6-microblaze.git] / drivers / gpu / drm / drm_client.c

diff --git a/drivers/gpu/drm/drm_client.c b/drivers/gpu/drm/drm_client.c
index 2b230b4..fbcb1e9 100644 (file)
--- a/drivers/gpu/drm/drm_client.c
+++ b/drivers/gpu/drm/drm_client.c
@@ -323,7 +323,7 @@ drm_client_buffer_vmap(struct drm_client_buffer *buffer,
         * fd_install step out of the driver backend hooks, to make that
         * final step optional for internal users.
         */
-       ret = drm_gem_vmap(buffer->gem, map);
+       ret = drm_gem_vmap_unlocked(buffer->gem, map);
        if (ret)
                return ret;
 
@@ -345,7 +345,7 @@ void drm_client_buffer_vunmap(struct drm_client_buffer *buffer)
 {
        struct iosys_map *map = &buffer->map;
 
-       drm_gem_vunmap(buffer->gem, map);
+       drm_gem_vunmap_unlocked(buffer->gem, map);
 }
 EXPORT_SYMBOL(drm_client_buffer_vunmap);