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

Stephen Rothwell
2022-02-28T14:33:17Z

[-- Attachment #1: Type: text/plain, Size: 817 bytes --]

Hi all,

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

mm/rmap.c: In function 'try_to_migrate_one':
mm/rmap.c:1870:64: error: 'page' undeclared (first use in this function)
1870 | compound_order(page));
| ^~~~
mm/rmap.c:1870:64: note: each undeclared identifier is reported only once for each function it appears in

Caused by commit

e05239e90b65 ("mm/migration: add trace events for base page and HugeTLB migrations")

inertacting with commit

efe8a99f35f6 ("mm/rmap: Convert rmap_walk() to take a folio")

from the folio tree.

I have reverted commit e05239e90b65 for today.

--
Cheers,
Stephen Rothwell

[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 488 bytes --]