Fix typo in blktrace code

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

diff --git a/blktrace.c b/blktrace.c
index 988ce5917cd564f13aadd00402501e7f6713385a..c9141f6711e74244b6de988938c89b2eb4e3b1cd 100644 (file)
--- a/blktrace.c
+++ b/blktrace.c
@@ -70,7 +70,7 @@ static void handle_trace(struct thread_data *td, struct blk_io_trace *t)
        if ((t->action & 0xffff) != __BLK_TA_QUEUE)
                return;
 
-       w = (t->action & BLK_TC_ACT(BLK_TC_WRITE)) != 0;
+       rw = (t->action & BLK_TC_ACT(BLK_TC_WRITE)) != 0;
        store_ipo(td, t->sector, t->bytes, rw);
 }