Re: [PATCH] mm: memcontrol: avoid unused function warning

2016-08-24 Thread Vladimir Davydov
On Wed, Aug 24, 2016 at 10:22:43AM +0200, Arnd Bergmann wrote: > A bugfix in v4.8-rc2 introduced a harmless warning when CONFIG_MEMCG_SWAP > is disabled but CONFIG_MEMCG is enabled: > > mm/memcontrol.c:4085:27: error: 'mem_cgroup_id_get_online' defined but not > used [-Werror=unused-function] >

Re: [PATCH] mm: memcontrol: avoid unused function warning

2016-08-24 Thread Michal Hocko
On Wed 24-08-16 10:22:43, Arnd Bergmann wrote: > A bugfix in v4.8-rc2 introduced a harmless warning when CONFIG_MEMCG_SWAP > is disabled but CONFIG_MEMCG is enabled: > > mm/memcontrol.c:4085:27: error: 'mem_cgroup_id_get_online' defined but not > used [-Werror=unused-function] > static struct me