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List:       linux-mm-commits
Subject:    + mm-delete-a-redundant-parameter-of-rmqueue_pcplist.patch added to mm-unstable branch
From:       Andrew Morton <akpm () linux-foundation ! org>
Date:       2022-08-31 1:51:19
Message-ID: 20220831015120.739B8C433D6 () smtp ! kernel ! org
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The patch titled
     Subject: mm/page_alloc.c: delete a redundant parameter of rmqueue_pcplist
has been added to the -mm mm-unstable branch.  Its filename is
     mm-delete-a-redundant-parameter-of-rmqueue_pcplist.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-delete-a-redundant-parameter-of-rmqueue_pcplist.patch


This patch will later appear in the mm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: zezuo <zuoze1@huawei.com>
Subject: mm/page_alloc.c: delete a redundant parameter of rmqueue_pcplist
Date: Wed, 31 Aug 2022 01:34:04 +0000

The gfp_flags parameter is not used in rmqueue_pcplist, so directly delete
this parameter.

Link: https://lkml.kernel.org/r/20220831013404.3360714-1-zuoze1@huawei.com
Signed-off-by: zezuo <zuoze1@huawei.com>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/page_alloc.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

--- a/mm/page_alloc.c~mm-delete-a-redundant-parameter-of-rmqueue_pcplist
+++ a/mm/page_alloc.c
@@ -3779,8 +3779,7 @@ struct page *__rmqueue_pcplist(struct zo
 /* Lock and remove page from the per-cpu list */
 static struct page *rmqueue_pcplist(struct zone *preferred_zone,
 			struct zone *zone, unsigned int order,
-			gfp_t gfp_flags, int migratetype,
-			unsigned int alloc_flags)
+			int migratetype, unsigned int alloc_flags)
 {
 	struct per_cpu_pages *pcp;
 	struct list_head *list;
@@ -3841,7 +3840,7 @@ struct page *rmqueue(struct zone *prefer
 		if (!IS_ENABLED(CONFIG_CMA) || alloc_flags & ALLOC_CMA ||
 				migratetype != MIGRATE_MOVABLE) {
 			page = rmqueue_pcplist(preferred_zone, zone, order,
-					gfp_flags, migratetype, alloc_flags);
+					migratetype, alloc_flags);
 			if (likely(page))
 				goto out;
 		}
_

Patches currently in -mm which might be from zuoze1@huawei.com are

mm-delete-a-redundant-parameter-of-rmqueue_pcplist.patch


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