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authorChristoph Hellwig <hch@lst.de>2010-08-07 18:17:56 +0200
committerJens Axboe <jaxboe@fusionio.com>2010-08-07 18:17:56 +0200
commit33659ebbae262228eef4e0fe990f393d1f0ed941 (patch)
treefcb537f09359c8dad3a6f6e16dc4319562dc42cc /kernel/trace/blktrace.c
parent7e005f79791dcd58436c88ded4a7f5aed1b82147 (diff)
block: remove wrappers for request type/flags
Remove all the trivial wrappers for the cmd_type and cmd_flags fields in struct requests. This allows much easier grepping for different request types instead of unwinding through macros. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'kernel/trace/blktrace.c')
-rw-r--r--kernel/trace/blktrace.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index 638711c17504..4f149944cb89 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -661,10 +661,10 @@ static void blk_add_trace_rq(struct request_queue *q, struct request *rq,
if (likely(!bt))
return;
- if (blk_discard_rq(rq))
+ if (rq->cmd_flags & REQ_DISCARD)
rw |= (1 << BIO_RW_DISCARD);
- if (blk_pc_request(rq)) {
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
what |= BLK_TC_ACT(BLK_TC_PC);
__blk_add_trace(bt, 0, blk_rq_bytes(rq), rw,
what, rq->errors, rq->cmd_len, rq->cmd);
@@ -925,7 +925,7 @@ void blk_add_driver_data(struct request_queue *q,
if (likely(!bt))
return;
- if (blk_pc_request(rq))
+ if (rq->cmd_type == REQ_TYPE_BLOCK_PC)
__blk_add_trace(bt, 0, blk_rq_bytes(rq), 0,
BLK_TA_DRV_DATA, rq->errors, len, data);
else
@@ -1730,7 +1730,7 @@ void blk_dump_cmd(char *buf, struct request *rq)
int len = rq->cmd_len;
unsigned char *cmd = rq->cmd;
- if (!blk_pc_request(rq)) {
+ if (rq->cmd_type != REQ_TYPE_BLOCK_PC) {
buf[0] = '\0';
return;
}
@@ -1779,7 +1779,7 @@ void blk_fill_rwbs_rq(char *rwbs, struct request *rq)
int rw = rq->cmd_flags & 0x03;
int bytes;
- if (blk_discard_rq(rq))
+ if (rq->cmd_flags & REQ_DISCARD)
rw |= (1 << BIO_RW_DISCARD);
bytes = blk_rq_bytes(rq);