[PATCH] Split struct request ->flags into two parts
Right now ->flags is a bit of a mess: some are request types, and
others are just modifiers. Clean this up by splitting it into
->cmd_type and ->cmd_flags. This allows introduction of generic
Linux block message types, useful for sending generic Linux commands
to block devices.
Signed-off-by: Jens Axboe <axboe@suse.de>
diff --git a/include/linux/blktrace_api.h b/include/linux/blktrace_api.h
index 7520cc1..ea48eb1 100644
--- a/include/linux/blktrace_api.h
+++ b/include/linux/blktrace_api.h
@@ -148,7 +148,7 @@
u32 what)
{
struct blk_trace *bt = q->blk_trace;
- int rw = rq->flags & 0x03;
+ int rw = rq->cmd_flags & 0x03;
if (likely(!bt))
return;