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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-11-01 07:10:30 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-11-01 07:10:30 -0300 |
| commit | 875eaa399042064c4ba08a56919f12ade8ea6cb9 (patch) | |
| tree | 34c754e6174795aee4830e9363af47217ebbd475 /mm/vmalloc.c | |
| parent | perf test sample-parsing: Add endian test for struct branch_flags (diff) | |
| parent | Linux 5.15 (diff) | |
| download | linux-875eaa399042064c4ba08a56919f12ade8ea6cb9.tar.gz linux-875eaa399042064c4ba08a56919f12ade8ea6cb9.zip | |
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick up fixes.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index d77830ff604c..e8a807c78110 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -2816,6 +2816,8 @@ vm_area_alloc_pages(gfp_t gfp, int nid, unsigned int order, unsigned int nr_pages, struct page **pages) { unsigned int nr_allocated = 0; + struct page *page; + int i; /* * For order-0 pages we make use of bulk allocator, if @@ -2823,7 +2825,7 @@ vm_area_alloc_pages(gfp_t gfp, int nid, * to fails, fallback to a single page allocator that is * more permissive. */ - if (!order) { + if (!order && nid != NUMA_NO_NODE) { while (nr_allocated < nr_pages) { unsigned int nr, nr_pages_request; @@ -2848,7 +2850,7 @@ vm_area_alloc_pages(gfp_t gfp, int nid, if (nr != nr_pages_request) break; } - } else + } else if (order) /* * Compound pages required for remap_vmalloc_page if * high-order pages. @@ -2856,11 +2858,12 @@ vm_area_alloc_pages(gfp_t gfp, int nid, gfp |= __GFP_COMP; /* High-order pages or fallback path if "bulk" fails. */ - while (nr_allocated < nr_pages) { - struct page *page; - int i; - page = alloc_pages_node(nid, gfp, order); + while (nr_allocated < nr_pages) { + if (nid == NUMA_NO_NODE) + page = alloc_pages(gfp, order); + else + page = alloc_pages_node(nid, gfp, order); if (unlikely(!page)) break; |