From 7e2e355dd9c9031e19b573d2c48171b0418ec552 Mon Sep 17 00:00:00 2001
From: Anuj Gupta <anuj20.g@samsung.com>
Date: Tue, 17 Jan 2023 17:36:38 +0530
Subject: [PATCH] block: extend bio-cache for non-polled requests
This patch modifies the present check, so that bio-cache is not limited
to iopoll.
Signed-off-by: Anuj Gupta <anuj20.g@samsung.com>
Signed-off-by: Kanchan Joshi <joshi.k@samsung.com>
Link: https://lore.kernel.org/r/20230117120638.72254-3-anuj20.g@samsung.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
block/blk-map.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/block/blk-map.c b/block/blk-map.c
index 19940c978c73b..859590be077eb 100644
--- a/block/blk-map.c
+++ b/block/blk-map.c
@@ -246,10 +246,8 @@ static struct bio *blk_rq_map_bio_alloc(struct request *rq,
{
struct bio *bio;
- if (rq->cmd_flags & REQ_POLLED) {
- blk_opf_t opf = rq->cmd_flags | REQ_ALLOC_CACHE;
-
- bio = bio_alloc_bioset(NULL, nr_vecs, opf, gfp_mask,
+ if (rq->cmd_flags & REQ_ALLOC_CACHE) {
+ bio = bio_alloc_bioset(NULL, nr_vecs, rq->cmd_flags, gfp_mask,
&fs_bio_set);
if (!bio)
return NULL;