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[V3,3/6] nvmet: remove op_flags for passthru commands

Message ID 20201022010234.8304-4-chaitanya.kulkarni@wdc.com (mailing list archive)
State New, archived
Headers show
Series nvmet: passthru fixes and improvements | expand

Commit Message

Chaitanya Kulkarni Oct. 22, 2020, 1:02 a.m. UTC 
For passthru commands setting op_flags has no meaning. Remove the code
that sets the op flags in nvmet_passthru_map_sg().

Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
---
 drivers/nvme/target/passthru.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)
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Patch

diff --git a/drivers/nvme/target/passthru.c b/drivers/nvme/target/passthru.c
index 76affbc3bd9a..e5b5657bcce2 100644
--- a/drivers/nvme/target/passthru.c
+++ b/drivers/nvme/target/passthru.c
@@ -182,18 +182,12 @@  static int nvmet_passthru_map_sg(struct nvmet_req *req, struct request *rq)
 {
 	int sg_cnt = req->sg_cnt;
 	struct scatterlist *sg;
-	int op_flags = 0;
 	struct bio *bio;
 	int i, ret;
 
-	if (req->cmd->common.opcode == nvme_cmd_flush)
-		op_flags = REQ_FUA;
-	else if (nvme_is_write(req->cmd))
-		op_flags = REQ_SYNC | REQ_IDLE;
-
 	bio = bio_alloc(GFP_KERNEL, min(sg_cnt, BIO_MAX_PAGES));
 	bio->bi_end_io = bio_put;
-	bio->bi_opf = req_op(rq) | op_flags;
+	bio->bi_opf = req_op(rq);
 
 	for_each_sg(req->sg, sg, req->sg_cnt, i) {
 		if (bio_add_pc_page(rq->q, bio, sg_page(sg), sg->length,