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authorMichal Hocko <mhocko@suse.com>2022-01-15 01:07:27 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-01-15 17:30:29 +0300
commitbe1a13eb51077b2ec5f7f4306f93dfece503a3f1 (patch)
tree4b2a81c41d11a6b1edbe108881b4deff22aab46f /mm/mempolicy.c
parentca831f29f8f25c97182e726429b38c0802200c8f (diff)
downloadlinux-be1a13eb51077b2ec5f7f4306f93dfece503a3f1.tar.xz
mm: drop node from alloc_pages_vma
alloc_pages_vma is meant to allocate a page with a vma specific memory policy. The initial node parameter is always a local node so it is pointless to waste a function argument for this. Drop the parameter. Link: https://lkml.kernel.org/r/YaSnlv4QpryEpesG@dhcp22.suse.cz Signed-off-by: Michal Hocko <mhocko@suse.com> Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Cc: Ben Widawsky <ben.widawsky@intel.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Feng Tang <feng.tang@intel.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Mel Gorman <mgorman@techsingularity.net> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Andi Kleen <ak@linux.intel.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: "Huang, Ying" <ying.huang@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/mempolicy.c')
-rw-r--r--mm/mempolicy.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 679f47b3a079..ed7d15acb6a2 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -2084,9 +2084,10 @@ static struct page *alloc_pages_preferred_many(gfp_t gfp, unsigned int order,
* Return: The page on success or NULL if allocation fails.
*/
struct page *alloc_pages_vma(gfp_t gfp, int order, struct vm_area_struct *vma,
- unsigned long addr, int node, bool hugepage)
+ unsigned long addr, bool hugepage)
{
struct mempolicy *pol;
+ int node = numa_node_id();
struct page *page;
int preferred_nid;
nodemask_t *nmask;