2 files changed, 16 insertions, 13 deletions

diff --git a/kernel/power/block_io.c b/kernel/power/block_io.c
index 97024fd40cd5..83bbc7c02df9 100644
--- a/kernel/power/block_io.c
+++ b/kernel/power/block_io.c
@@ -28,7 +28,7 @@
 static int submit(int rw, struct block_device *bdev, sector_t sector,
                 struct page *page, struct bio **bio_chain)
 {
-        const int bio_rw = rw | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG);
+        const int bio_rw = rw | REQ_SYNC | REQ_UNPLUG;
         struct bio *bio;
 
         bio = bio_alloc(__GFP_WAIT | __GFP_HIGH, 1);
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index 4f149944cb89..3b4a695051b6 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -169,9 +169,12 @@ static int act_log_check(struct blk_trace *bt, u32 what, sector_t sector,
 static const u32 ddir_act[2] = { BLK_TC_ACT(BLK_TC_READ),
                                  BLK_TC_ACT(BLK_TC_WRITE) };
 
+#define BLK_TC_HARDBARRIER      BLK_TC_BARRIER
+#define BLK_TC_RAHEAD           BLK_TC_AHEAD
+
 /* The ilog2() calls fall out because they're constant */
-#define MASK_TC_BIT(rw, __name) ((rw & (1 << BIO_RW_ ## __name)) << \
-          (ilog2(BLK_TC_ ## __name) + BLK_TC_SHIFT - BIO_RW_ ## __name))
+#define MASK_TC_BIT(rw, __name) ((rw & REQ_ ## __name) << \
+          (ilog2(BLK_TC_ ## __name) + BLK_TC_SHIFT - __REQ_ ## __name))
 
 /*
  * The worker for the various blk_add_trace*() types. Fills out a
@@ -194,9 +197,9 @@ static void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes,
                 return;
 
         what |= ddir_act[rw & WRITE];
-        what |= MASK_TC_BIT(rw, BARRIER);
-        what |= MASK_TC_BIT(rw, SYNCIO);
-        what |= MASK_TC_BIT(rw, AHEAD);
+        what |= MASK_TC_BIT(rw, HARDBARRIER);
+        what |= MASK_TC_BIT(rw, SYNC);
+        what |= MASK_TC_BIT(rw, RAHEAD);
         what |= MASK_TC_BIT(rw, META);
         what |= MASK_TC_BIT(rw, DISCARD);
 
@@ -662,7 +665,7 @@ static void blk_add_trace_rq(struct request_queue *q, struct request *rq,
                 return;
 
         if (rq->cmd_flags & REQ_DISCARD)
-                rw |= (1 << BIO_RW_DISCARD);
+                rw |= REQ_DISCARD;
 
         if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
                 what |= BLK_TC_ACT(BLK_TC_PC);
@@ -1755,20 +1758,20 @@ void blk_fill_rwbs(char *rwbs, u32 rw, int bytes)
 
         if (rw & WRITE)
                 rwbs[i++] = 'W';
-        else if (rw & 1 << BIO_RW_DISCARD)
+        else if (rw & REQ_DISCARD)
                 rwbs[i++] = 'D';
         else if (bytes)
                 rwbs[i++] = 'R';
         else
                 rwbs[i++] = 'N';
 
-        if (rw & 1 << BIO_RW_AHEAD)
+        if (rw & REQ_RAHEAD)
                 rwbs[i++] = 'A';
-        if (rw & 1 << BIO_RW_BARRIER)
+        if (rw & REQ_HARDBARRIER)
                 rwbs[i++] = 'B';
-        if (rw & 1 << BIO_RW_SYNCIO)
+        if (rw & REQ_SYNC)
                 rwbs[i++] = 'S';
-        if (rw & 1 << BIO_RW_META)
+        if (rw & REQ_META)
                 rwbs[i++] = 'M';
 
         rwbs[i] = '\0';
@@ -1780,7 +1783,7 @@ void blk_fill_rwbs_rq(char *rwbs, struct request *rq)
         int bytes;
 
         if (rq->cmd_flags & REQ_DISCARD)
-                rw |= (1 << BIO_RW_DISCARD);
+                rw |= REQ_DISCARD;
 
         bytes = blk_rq_bytes(rq);