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

From: Stephen Rothwell <[email-masked]>
Date: Tue, 9 Jul 2019 21:15:59 +1000

Hi all,

After merging the akpm-current tree, today's linux-next build (arm
multi_v7_defconfig) failed like this:

arm-linux-gnueabi-ld: mm/list_lru.o: in function `list_lru_add':
list_lru.c:(.text+0x1a0): undefined reference to `memcg_set_shrinker_bit'

Caused by commit

  ca37e9e5f18d ("mm-shrinker-make-shrinker-not-depend-on-memcg-kmem-fix-2")

CONFIG_MEMCG is not set for this build.

I have reverted that commit for today.

-- 
Cheers,
Stephen Rothwell