diff options
Diffstat (limited to 'arch/blackfin/include/asm/percpu.h')
| -rw-r--r-- | arch/blackfin/include/asm/percpu.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/blackfin/include/asm/percpu.h b/arch/blackfin/include/asm/percpu.h index 78dd61f6b39f..797c0c165069 100644 --- a/arch/blackfin/include/asm/percpu.h +++ b/arch/blackfin/include/asm/percpu.h @@ -3,4 +3,14 @@ #include <asm-generic/percpu.h> -#endif /* __ARCH_BLACKFIN_PERCPU__ */ +#ifdef CONFIG_MODULES +#define PERCPU_MODULE_RESERVE 8192 +#else +#define PERCPU_MODULE_RESERVE 0 +#endif + +#define PERCPU_ENOUGH_ROOM \ + (ALIGN(__per_cpu_end - __per_cpu_start, SMP_CACHE_BYTES) + \ + PERCPU_MODULE_RESERVE) + +#endif /* __ARCH_BLACKFIN_PERCPU__ */ |