[merged mm-stable] mm-hugeltb-check-numa_no_node-in-only_alloc_fresh_hugetlb_folio.patch removed from -mm tree

[merged mm-stable] mm-hugeltb-check-numa_no_node-in-only_alloc_fresh_hugetlb_folio.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: mm: hugeltb: check NUMA_NO_NODE in only_alloc_fresh_hugetlb_folio()
has been removed from the -mm tree.  Its filename was
     mm-hugeltb-check-numa_no_node-in-only_alloc_fresh_hugetlb_folio.patch

This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Kefeng Wang <wangkefeng.wang@huawei.com>
Subject: mm: hugeltb: check NUMA_NO_NODE in only_alloc_fresh_hugetlb_folio()
Date: Wed, 10 Sep 2025 21:39:58 +0800

Move the NUMA_NO_NODE check out of buddy and gigantic folio allocation to
cleanup code a bit, also this will avoid NUMA_NO_NODE passed as 'nid' to
node_isset() in alloc_buddy_hugetlb_folio().

Link: https://lkml.kernel.org/r/20250910133958.301467-6-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Acked-by: Oscar Salvador <osalvador@suse.de>
Reviewed-by: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Reviewed-by: Jane Chu <jane.chu@oracle.com>
Reviewed-by: Zi Yan <ziy@nvidia.com>
Cc: Brendan Jackman <jackmanb@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/hugetlb.c |    7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

--- a/mm/hugetlb.c~mm-hugeltb-check-numa_no_node-in-only_alloc_fresh_hugetlb_folio
+++ a/mm/hugetlb.c
@@ -1479,8 +1479,6 @@ static struct folio *alloc_gigantic_foli
 	struct folio *folio;
 	bool retried = false;
 
-	if (nid == NUMA_NO_NODE)
-		nid = numa_mem_id();
 retry:
 	folio = hugetlb_cma_alloc_folio(order, gfp_mask, nid, nodemask);
 	if (!folio) {
@@ -1942,8 +1940,6 @@ static struct folio *alloc_buddy_hugetlb
 		alloc_try_hard = false;
 	if (alloc_try_hard)
 		gfp_mask |= __GFP_RETRY_MAYFAIL;
-	if (nid == NUMA_NO_NODE)
-		nid = numa_mem_id();
 
 	folio = (struct folio *)__alloc_frozen_pages(gfp_mask, order, nid, nmask);
 
@@ -1979,6 +1975,9 @@ static struct folio *only_alloc_fresh_hu
 	struct folio *folio;
 	int order = huge_page_order(h);
 
+	if (nid == NUMA_NO_NODE)
+		nid = numa_mem_id();
+
 	if (order_is_gigantic(order))
 		folio = alloc_gigantic_folio(order, gfp_mask, nid, nmask);
 	else
_

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