The patch titled
Subject: mm/page_alloc: add an alloc_pages_bulk_array_node() helper
has been removed from the -mm tree. Its filename was
mm-page_alloc-add-an-alloc_pages_bulk_array_node-helper.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: "Uladzislau Rezki (Sony)" <urezki@xxxxxxxxx>
Subject: mm/page_alloc: add an alloc_pages_bulk_array_node() helper
Patch series "vmalloc() vs bulk allocator", v2.
This patch (of 3):
Add a "node" variant of the alloc_pages_bulk_array() function. The helper
guarantees that a __alloc_pages_bulk() is invoked with a valid NUMA node
ID.
Link: https://lkml.kernel.org/r/20210516202056.2120-1-urezki@xxxxxxxxx
Link: https://lkml.kernel.org/r/20210516202056.2120-2-urezki@xxxxxxxxx
Signed-off-by: Uladzislau Rezki (Sony) <urezki@xxxxxxxxx>
Acked-by: Mel Gorman <mgorman@xxxxxxx>
Cc: Mel Gorman <mgorman@xxxxxxx>
Cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Cc: Nicholas Piggin <npiggin@xxxxxxxxx>
Cc: Hillf Danton <hdanton@xxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxx>
Cc: Oleksiy Avramchenko <oleksiy.avramchenko@xxxxxxxxxxxxxx>
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/gfp.h | 9 +++++++++
1 file changed, 9 insertions(+)
--- a/include/linux/gfp.h~mm-page_alloc-add-an-alloc_pages_bulk_array_node-helper
+++ a/include/linux/gfp.h
@@ -536,6 +536,15 @@ alloc_pages_bulk_array(gfp_t gfp, unsign
return __alloc_pages_bulk(gfp, numa_mem_id(), NULL, nr_pages, NULL, page_array);
}
+static inline unsigned long
+alloc_pages_bulk_array_node(gfp_t gfp, int nid, unsigned long nr_pages, struct page **page_array)
+{
+ if (nid == NUMA_NO_NODE)
+ nid = numa_mem_id();
+
+ return __alloc_pages_bulk(gfp, nid, NULL, nr_pages, NULL, page_array);
+}
+
/*
* Allocate pages, preferring the node given as nid. The node must be valid and
* online. For more general interface, see alloc_pages_node().
_
Patches currently in -mm which might be from urezki@xxxxxxxxx are
