From: Aruna Ramakrishna <aruna.ramakrishna@oracle.com>
To: linux-mm@kvack.org
Cc: willy@infradead.org, aruna.ramakrishna@oracle.com
Subject: [PATCH 1/4] mm/mempolicy: Use folio_alloc_mpol_noprof() in alloc_pages_noprof()
Date: Mon, 5 Aug 2024 16:31:17 +0000 [thread overview]
Message-ID: <20240805163120.5971-1-aruna.ramakrishna@oracle.com> (raw)
Convert alloc_pages_noprof() to use folio_alloc_mpol_noprof() so that
alloc_pages_mpol(_noprof)() can be removed in a future commit.
Signed-off-by: Aruna Ramakrishna <aruna.ramakrishna@oracle.com>
---
mm/mempolicy.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index b3b5f376471f..2d367ef15d0f 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -2332,6 +2332,7 @@ EXPORT_SYMBOL(vma_alloc_folio_noprof);
struct page *alloc_pages_noprof(gfp_t gfp, unsigned int order)
{
struct mempolicy *pol = &default_policy;
+ struct folio *folio;
/*
* No reference counting needed for current->mempolicy
@@ -2340,8 +2341,10 @@ struct page *alloc_pages_noprof(gfp_t gfp, unsigned int order)
if (!in_interrupt() && !(gfp & __GFP_THISNODE))
pol = get_task_policy(current);
- return alloc_pages_mpol_noprof(gfp, order, pol, NO_INTERLEAVE_INDEX,
- numa_node_id());
+ folio = folio_alloc_mpol_noprof(gfp, order, pol, NO_INTERLEAVE_INDEX,
+ numa_node_id());
+
+ return &folio->page;
}
EXPORT_SYMBOL(alloc_pages_noprof);
base-commit: 2b820b576dfc4aa9b65f18b68f468cb5b38ece84
--
2.43.5
next reply other threads:[~2024-08-05 16:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-05 16:31 Aruna Ramakrishna [this message]
2024-08-05 16:31 ` [PATCH 2/4] mm/mempolicy: Make alloc_pages_mpol_noprof() static Aruna Ramakrishna
2024-08-05 16:31 ` [PATCH 3/4] mm/mempolicy: Remove alloc_pages_mpol_noprof() Aruna Ramakrishna
2024-08-05 16:31 ` [PATCH 4/4] mm/mempolicy: Convert alloc_pages_preferred_many() to return a folio Aruna Ramakrishna
2024-08-06 8:05 ` [PATCH 1/4] mm/mempolicy: Use folio_alloc_mpol_noprof() in alloc_pages_noprof() Kefeng Wang
2024-08-20 17:58 ` Aruna Ramakrishna
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