blktrace: change barrier to a flush

Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/blktrace_api.h b/blktrace_api.h
index e2d8cb38d3583c3b21b9b9152f3cbe39b038c326..32ce1d80ec88ac14637162b2dd6058961a02335e 100644 (file)
--- a/blktrace_api.h
+++ b/blktrace_api.h
@@ -9,7 +9,7 @@
 enum {
        BLK_TC_READ     = 1 << 0,       /* reads */
        BLK_TC_WRITE    = 1 << 1,       /* writes */
 enum {
        BLK_TC_READ     = 1 << 0,       /* reads */
        BLK_TC_WRITE    = 1 << 1,       /* writes */

-       BLK_TC_BARRIER  = 1 << 2,       /* barrier */
+       BLK_TC_FLUSH    = 1 << 2,       /* flush */

        BLK_TC_SYNC     = 1 << 3,       /* sync */
        BLK_TC_QUEUE    = 1 << 4,       /* queueing/merging */
        BLK_TC_REQUEUE  = 1 << 5,       /* requeueing */
        BLK_TC_SYNC     = 1 << 3,       /* sync */
        BLK_TC_QUEUE    = 1 << 4,       /* queueing/merging */
        BLK_TC_REQUEUE  = 1 << 5,       /* requeueing */