memcg: memcontrol uninlined and static
More cleanup to memcontrol.c, this time changing some of the code generated.
Let the compiler decide what to inline (except for page_cgroup_locked which is
only used when CONFIG_DEBUG_VM): the __always_inline on lock_page_cgroup etc.
was quite a waste since bit_spin_lock etc. are inlines in a header file; made
mem_cgroup_force_empty and mem_cgroup_write_strategy static.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Balbir Singh <balbir@linux.vnet.ibm.com>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Hirokazu Takahashi <taka@valinux.co.jp>
Cc: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Cc: Paul Menage <menage@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 file changed