Commit 9a3f4d85 authored by Vladimir Davydov's avatar Vladimir Davydov Committed by Linus Torvalds

page-cgroup: get rid of NR_PCG_FLAGS

It's not used anywhere today, so let's remove it.
Signed-off-by: default avatarVladimir Davydov <vdavydov@parallels.com>
Acked-by: default avatarMichal Hocko <mhocko@suse.cz>
Acked-by: default avatarJohannes Weiner <hannes@cmpxchg.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 434584fe
...@@ -6,12 +6,8 @@ enum { ...@@ -6,12 +6,8 @@ enum {
PCG_USED = 0x01, /* This page is charged to a memcg */ PCG_USED = 0x01, /* This page is charged to a memcg */
PCG_MEM = 0x02, /* This page holds a memory charge */ PCG_MEM = 0x02, /* This page holds a memory charge */
PCG_MEMSW = 0x04, /* This page holds a memory+swap charge */ PCG_MEMSW = 0x04, /* This page holds a memory+swap charge */
__NR_PCG_FLAGS,
}; };
#ifndef __GENERATING_BOUNDS_H
#include <generated/bounds.h>
struct pglist_data; struct pglist_data;
#ifdef CONFIG_MEMCG #ifdef CONFIG_MEMCG
...@@ -107,6 +103,4 @@ static inline void swap_cgroup_swapoff(int type) ...@@ -107,6 +103,4 @@ static inline void swap_cgroup_swapoff(int type)
#endif /* CONFIG_MEMCG_SWAP */ #endif /* CONFIG_MEMCG_SWAP */
#endif /* !__GENERATING_BOUNDS_H */
#endif /* __LINUX_PAGE_CGROUP_H */ #endif /* __LINUX_PAGE_CGROUP_H */
...@@ -9,7 +9,6 @@ ...@@ -9,7 +9,6 @@
#include <linux/page-flags.h> #include <linux/page-flags.h>
#include <linux/mmzone.h> #include <linux/mmzone.h>
#include <linux/kbuild.h> #include <linux/kbuild.h>
#include <linux/page_cgroup.h>
#include <linux/log2.h> #include <linux/log2.h>
#include <linux/spinlock_types.h> #include <linux/spinlock_types.h>
...@@ -18,7 +17,6 @@ void foo(void) ...@@ -18,7 +17,6 @@ void foo(void)
/* The enum constants to put into include/generated/bounds.h */ /* The enum constants to put into include/generated/bounds.h */
DEFINE(NR_PAGEFLAGS, __NR_PAGEFLAGS); DEFINE(NR_PAGEFLAGS, __NR_PAGEFLAGS);
DEFINE(MAX_NR_ZONES, __MAX_NR_ZONES); DEFINE(MAX_NR_ZONES, __MAX_NR_ZONES);
DEFINE(NR_PCG_FLAGS, __NR_PCG_FLAGS);
#ifdef CONFIG_SMP #ifdef CONFIG_SMP
DEFINE(NR_CPUS_BITS, ilog2(CONFIG_NR_CPUS)); DEFINE(NR_CPUS_BITS, ilog2(CONFIG_NR_CPUS));
#endif #endif
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment