From: colyli@fnnas.com
To: axboe@kernel.dk
Cc: linux-bcache@vger.kernel.org, linux-block@vger.kernel.org,
Qianfeng Rong <rongqianfeng@vivo.com>, Coly Li <colyli@fnnas.com>
Subject: [PATCH 6/9] bcache: remove redundant __GFP_NOWARN
Date: Thu, 13 Nov 2025 13:36:27 +0800 [thread overview]
Message-ID: <20251113053630.54218-7-colyli@fnnas.com> (raw)
In-Reply-To: <20251113053630.54218-1-colyli@fnnas.com>
From: Qianfeng Rong <rongqianfeng@vivo.com>
GFP_NOWAIT already includes __GFP_NOWARN, so let's remove the redundant
__GFP_NOWARN.
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Acked-by: Coly Li <colyli@fnnas.com>
---
drivers/md/bcache/btree.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c
index 5d922d301ab6..24ddc353cb30 100644
--- a/drivers/md/bcache/btree.c
+++ b/drivers/md/bcache/btree.c
@@ -372,7 +372,7 @@ static void do_btree_node_write(struct btree *b)
SET_PTR_OFFSET(&k.key, 0, PTR_OFFSET(&k.key, 0) +
bset_sector_offset(&b->keys, i));
- if (!bch_bio_alloc_pages(b->bio, __GFP_NOWARN|GFP_NOWAIT)) {
+ if (!bch_bio_alloc_pages(b->bio, GFP_NOWAIT)) {
struct bio_vec *bv;
void *addr = (void *) ((unsigned long) i & ~(PAGE_SIZE - 1));
struct bvec_iter_all iter_all;
--
2.47.3
next prev parent reply other threads:[~2025-11-13 5:36 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-13 5:36 [PATCH 0/9] bcache patches for Linux 6.19 colyli
2025-11-13 5:36 ` [PATCH 1/9] bcache: get rid of discard code from journal colyli
2025-11-13 5:36 ` [PATCH 2/9] bcache: remove discard code from alloc.c colyli
2025-11-13 5:36 ` [PATCH 3/9] bcache: drop discard sysfs interface colyli
2025-11-13 5:36 ` [PATCH 4/9] bcache: remove discard sysfs interface document colyli
2025-11-13 5:36 ` [PATCH 5/9] bcache: reduce gc latency by processing less nodes and sleep less time colyli
2026-07-17 0:50 ` Robert Pang
2026-07-18 4:20 ` Coly Li
2025-11-13 5:36 ` colyli [this message]
2025-11-13 5:36 ` [PATCH 7/9] bcache: replace use of system_wq with system_percpu_wq colyli
2025-11-13 5:36 ` [PATCH 8/9] bcache: WQ_PERCPU added to alloc_workqueue users colyli
2025-11-13 5:36 ` [PATCH 9/9] bcache: Avoid -Wflex-array-member-not-at-end warning colyli
2025-11-13 16:26 ` [PATCH 0/9] bcache patches for Linux 6.19 Jens Axboe
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