[PATCH] Kill PF_SYNCWRITE flag

[linux-block.git] / include / linux / blkdev.h

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 5d327313a9f7d2a11edbd7691825818cd78cee4f..482a21d676279ccbd3d7421be1630b009db44094 100644 (file)
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -241,6 +241,7 @@ enum rq_flag_bits {
        __REQ_PM_RESUME,        /* resume request */
        __REQ_PM_SHUTDOWN,      /* shutdown request */
        __REQ_ORDERED_COLOR,    /* is before or after barrier */
+       __REQ_RW_SYNC,          /* request is sync (O_DIRECT) */
        __REQ_NR_BITS,          /* stops here */
 };
 
@@ -270,6 +271,7 @@ enum rq_flag_bits {
 #define REQ_PM_RESUME  (1 << __REQ_PM_RESUME)
 #define REQ_PM_SHUTDOWN        (1 << __REQ_PM_SHUTDOWN)
 #define REQ_ORDERED_COLOR      (1 << __REQ_ORDERED_COLOR)
+#define REQ_RW_SYNC    (1 << __REQ_RW_SYNC)
 
 /*
  * State information carried for REQ_PM_SUSPEND and REQ_PM_RESUME
@@ -438,9 +440,6 @@ struct request_queue
 
 #define RQ_INACTIVE            (-1)
 #define RQ_ACTIVE              1
-#define RQ_SCSI_BUSY           0xffff
-#define RQ_SCSI_DONE           0xfffe
-#define RQ_SCSI_DISCONNECTING  0xffe0
 
 #define QUEUE_FLAG_CLUSTER     0       /* cluster several segments into 1 */
 #define QUEUE_FLAG_QUEUED      1       /* uses generic tag queueing */