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>
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 8802e48..a3fdf4d 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -485,7 +485,7 @@
* Discard request come in as REQ_TYPE_FS but we turn them into
* block PC requests to make life easier.
*/
- if (blk_discard_rq(rq))
+ if (rq->cmd_flags & REQ_DISCARD)
ret = sd_prepare_discard(rq);
if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
@@ -636,7 +636,7 @@
SCpnt->cmnd[0] = VARIABLE_LENGTH_CMD;
SCpnt->cmnd[7] = 0x18;
SCpnt->cmnd[9] = (rq_data_dir(rq) == READ) ? READ_32 : WRITE_32;
- SCpnt->cmnd[10] = protect | (blk_fua_rq(rq) ? 0x8 : 0);
+ SCpnt->cmnd[10] = protect | ((rq->cmd_flags & REQ_FUA) ? 0x8 : 0);
/* LBA */
SCpnt->cmnd[12] = sizeof(block) > 4 ? (unsigned char) (block >> 56) & 0xff : 0;
@@ -661,7 +661,7 @@
SCpnt->cmnd[31] = (unsigned char) this_count & 0xff;
} else if (block > 0xffffffff) {
SCpnt->cmnd[0] += READ_16 - READ_6;
- SCpnt->cmnd[1] = protect | (blk_fua_rq(rq) ? 0x8 : 0);
+ SCpnt->cmnd[1] = protect | ((rq->cmd_flags & REQ_FUA) ? 0x8 : 0);
SCpnt->cmnd[2] = sizeof(block) > 4 ? (unsigned char) (block >> 56) & 0xff : 0;
SCpnt->cmnd[3] = sizeof(block) > 4 ? (unsigned char) (block >> 48) & 0xff : 0;
SCpnt->cmnd[4] = sizeof(block) > 4 ? (unsigned char) (block >> 40) & 0xff : 0;
@@ -682,7 +682,7 @@
this_count = 0xffff;
SCpnt->cmnd[0] += READ_10 - READ_6;
- SCpnt->cmnd[1] = protect | (blk_fua_rq(rq) ? 0x8 : 0);
+ SCpnt->cmnd[1] = protect | ((rq->cmd_flags & REQ_FUA) ? 0x8 : 0);
SCpnt->cmnd[2] = (unsigned char) (block >> 24) & 0xff;
SCpnt->cmnd[3] = (unsigned char) (block >> 16) & 0xff;
SCpnt->cmnd[4] = (unsigned char) (block >> 8) & 0xff;
@@ -691,7 +691,7 @@
SCpnt->cmnd[7] = (unsigned char) (this_count >> 8) & 0xff;
SCpnt->cmnd[8] = (unsigned char) this_count & 0xff;
} else {
- if (unlikely(blk_fua_rq(rq))) {
+ if (unlikely(rq->cmd_flags & REQ_FUA)) {
/*
* This happens only if this drive failed
* 10byte rw command with ILLEGAL_REQUEST
@@ -1112,7 +1112,7 @@
u64 bad_lba;
int info_valid;
- if (!blk_fs_request(scmd->request))
+ if (scmd->request->cmd_type != REQ_TYPE_FS)
return 0;
info_valid = scsi_get_sense_info_fld(scmd->sense_buffer,