Messages in this thread Patch in this message | | | From | David Hildenbrand <> | Subject | [PATCH RFC v3 1/9] ACPI: NUMA: export pxm_to_node | Date | Thu, 19 Sep 2019 16:22:20 +0200 |
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Will be needed by virtio-mem to identify the node from a pxm.
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> Cc: Len Brown <lenb@kernel.org> Cc: linux-acpi@vger.kernel.org Signed-off-by: David Hildenbrand <david@redhat.com> --- drivers/acpi/numa.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c index eadbf90e65d1..d5847fa7ac69 100644 --- a/drivers/acpi/numa.c +++ b/drivers/acpi/numa.c @@ -35,6 +35,7 @@ int pxm_to_node(int pxm) return NUMA_NO_NODE; return pxm_to_node_map[pxm]; } +EXPORT_SYMBOL(pxm_to_node); int node_to_pxm(int node) { -- 2.21.0
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