diff options
Diffstat (limited to 'kernel/bounds.c')
-rw-r--r-- | kernel/bounds.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/bounds.c b/kernel/bounds.c index 0c9b862292b2..e8ca97b5c386 100644 --- a/kernel/bounds.c +++ b/kernel/bounds.c | |||
@@ -10,6 +10,7 @@ | |||
10 | #include <linux/mmzone.h> | 10 | #include <linux/mmzone.h> |
11 | #include <linux/kbuild.h> | 11 | #include <linux/kbuild.h> |
12 | #include <linux/page_cgroup.h> | 12 | #include <linux/page_cgroup.h> |
13 | #include <linux/log2.h> | ||
13 | 14 | ||
14 | void foo(void) | 15 | void foo(void) |
15 | { | 16 | { |
@@ -17,5 +18,8 @@ void foo(void) | |||
17 | DEFINE(NR_PAGEFLAGS, __NR_PAGEFLAGS); | 18 | DEFINE(NR_PAGEFLAGS, __NR_PAGEFLAGS); |
18 | DEFINE(MAX_NR_ZONES, __MAX_NR_ZONES); | 19 | DEFINE(MAX_NR_ZONES, __MAX_NR_ZONES); |
19 | DEFINE(NR_PCG_FLAGS, __NR_PCG_FLAGS); | 20 | DEFINE(NR_PCG_FLAGS, __NR_PCG_FLAGS); |
21 | #ifdef CONFIG_SMP | ||
22 | DEFINE(NR_CPUS_BITS, ilog2(CONFIG_NR_CPUS)); | ||
23 | #endif | ||
20 | /* End of constants */ | 24 | /* End of constants */ |
21 | } | 25 | } |