block, fs: Restore the per-bio/request data lifetime fields

[linux-2.6-microblaze.git] / include / linux / blk-mq.h

diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index 7a8150a..492b012 100644 (file)
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -8,6 +8,7 @@
 #include <linux/scatterlist.h>
 #include <linux/prefetch.h>
 #include <linux/srcu.h>
+#include <linux/rw_hint.h>
 
 struct blk_mq_tags;
 struct blk_flush_queue;
@@ -135,6 +136,7 @@ struct request {
        struct blk_crypto_keyslot *crypt_keyslot;
 #endif
 
+       enum rw_hint write_hint;
        unsigned short ioprio;
 
        enum mq_rq_state state;