linux-next: build failure after merge of the akpm-current tree

From: Stephen Rothwell
Date: Thu Nov 05 2020 - 00:05:16 EST


Hi all,

After merging the akpm-current tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:

In file included from include/linux/numa.h:25,
from include/linux/nodemask.h:96,
from include/linux/mount.h:15,
from fs/pnode.c:9:
arch/powerpc/include/asm/sparsemem.h:17:16: error: unknown type name 'pgprot_t'
17 | int nid, pgprot_t prot);
| ^~~~~~~~

Caused by commit

45339c019cbc ("mm: fix phys_to_target_node() and memory_add_physaddr_to_nid() exports")

I have reverted that commit for today (maybe I should not have added
it :-().

--
Cheers,
Stephen Rothwell

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