Commit adfe83be authored by Richard Weinberger's avatar Richard Weinberger Committed by Artem Bityutskiy
Browse files

UBI: Improve comment on work_sem 



Make clear what work_sem really does.

Suggested-by: default avatarArtem Bityutskiy <dedekind1@gmail.com>
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
parent d577bc10

drivers/mtd/ubi/ubi.h

+2 −1
Original line number Diff line number Diff line
@@ -439,7 +439,8 @@ struct ubi_debug_info { 
 *	     @move_to, @move_to_put @erase_pending, @wl_scheduled, @works,

 *	     @erroneous, and @erroneous_peb_count fields

 * @move_mutex: serializes eraseblock moves

 * @work_sem: synchronizes the WL worker with use tasks

 * @work_sem: used to wait for all the scheduled works to finish and prevent

 * new works from being submitted

 * @wl_scheduled: non-zero if the wear-leveling was scheduled

 * @lookuptbl: a table to quickly find a &struct ubi_wl_entry object for any

 *             physical eraseblock