X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=block%2Fblk.h;h=838188b35a83f03696fba66cbb71728e402403bd;hb=d975f309a8b250e67b66eabeb56be6989c783629;hp=026d9594142bdedf1d5a0b919390bb54b3f857c1;hpb=e965b8ce4215ac2b22b23ffc8a8dfbae964b9496;p=cascardo%2Flinux.git

diff --git a/block/blk.h b/block/blk.h
index 026d9594142b..838188b35a83 100644
--- a/block/blk.h
+++ b/block/blk.h
@@ -22,6 +22,12 @@ struct blk_flush_queue {
 	struct list_head	flush_queue[2];
 	struct list_head	flush_data_in_flight;
 	struct request		*flush_rq;
+
+	/*
+	 * flush_rq shares tag with this rq, both can't be active
+	 * at the same time
+	 */
+	struct request		*orig_rq;
 	spinlock_t		mq_flush_lock;
 };