Commit 3842d671 authored by Dmitry Osipenko's avatar Dmitry Osipenko
Browse files

drm/shmem-helper: Put booleans in the end of struct drm_gem_shmem_object 



Group all 1-bit boolean members of struct drm_gem_shmem_object in the end
of the structure, allowing compiler to pack data better and making code to
look more consistent.

Reviewed-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Suggested-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: default avatarDmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://lore.kernel.org/all/20230108210445.3948344-5-dmitry.osipenko@collabora.com/
parent 7eabaa89

include/drm/drm_gem_shmem_helper.h

+15 −15
Original line number Diff line number Diff line
@@ -60,20 +60,6 @@ struct drm_gem_shmem_object { 
	 */

	struct list_head madv_list;



	/**

	 * @pages_mark_dirty_on_put:

	 *

	 * Mark pages as dirty when they are put.

	 */

	unsigned int pages_mark_dirty_on_put    : 1;



	/**

	 * @pages_mark_accessed_on_put:

	 *

	 * Mark pages as accessed when they are put.

	 */

	unsigned int pages_mark_accessed_on_put : 1;



	/**

	 * @sgt: Scatter/gather table for imported PRIME buffers

	 */
@@ -97,10 +83,24 @@ struct drm_gem_shmem_object { 
	 */

	unsigned int vmap_use_count;



	/**

	 * @pages_mark_dirty_on_put:

	 *

	 * Mark pages as dirty when they are put.

	 */

	bool pages_mark_dirty_on_put : 1;



	/**

	 * @pages_mark_accessed_on_put:

	 *

	 * Mark pages as accessed when they are put.

	 */

	bool pages_mark_accessed_on_put : 1;



	/**

	 * @map_wc: map object write-combined (instead of using shmem defaults).

	 */

	bool map_wc;

	bool map_wc : 1;

};



#define to_drm_gem_shmem_obj(obj) \