diff options
Diffstat (limited to 'kernel/bounds.c')
| -rw-r--r-- | kernel/bounds.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/kernel/bounds.c b/kernel/bounds.c index 9795d75b09b2..02b619eb6106 100644 --- a/kernel/bounds.c +++ b/kernel/bounds.c @@ -6,6 +6,7 @@ */ #define __GENERATING_BOUNDS_H +#define COMPILE_OFFSETS /* Include headers that define the enum constants of interest */ #include <linux/page-flags.h> #include <linux/mmzone.h> @@ -19,9 +20,16 @@ int main(void) DEFINE(NR_PAGEFLAGS, __NR_PAGEFLAGS); DEFINE(MAX_NR_ZONES, __MAX_NR_ZONES); #ifdef CONFIG_SMP - DEFINE(NR_CPUS_BITS, ilog2(CONFIG_NR_CPUS)); + DEFINE(NR_CPUS_BITS, order_base_2(CONFIG_NR_CPUS)); #endif DEFINE(SPINLOCK_SIZE, sizeof(spinlock_t)); +#ifdef CONFIG_LRU_GEN + DEFINE(LRU_GEN_WIDTH, order_base_2(MAX_NR_GENS + 1)); + DEFINE(__LRU_REFS_WIDTH, MAX_NR_TIERS - 2); +#else + DEFINE(LRU_GEN_WIDTH, 0); + DEFINE(__LRU_REFS_WIDTH, 0); +#endif /* End of constants */ return 0; |