diff options
Diffstat (limited to 'arch/arm64/include/asm/processor.h')
| -rw-r--r-- | arch/arm64/include/asm/processor.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h index 767598932549..65ab83e8926e 100644 --- a/arch/arm64/include/asm/processor.h +++ b/arch/arm64/include/asm/processor.h @@ -35,6 +35,8 @@ #ifdef __KERNEL__ #include <linux/build_bug.h> +#include <linux/cache.h> +#include <linux/init.h> #include <linux/stddef.h> #include <linux/string.h> @@ -244,6 +246,9 @@ void cpu_enable_pan(const struct arm64_cpu_capabilities *__unused); void cpu_enable_cache_maint_trap(const struct arm64_cpu_capabilities *__unused); void cpu_clear_disr(const struct arm64_cpu_capabilities *__unused); +extern unsigned long __ro_after_init signal_minsigstksz; /* sigframe size */ +extern void __init minsigstksz_setup(void); + /* Userspace interface for PR_SVE_{SET,GET}_VL prctl()s: */ #define SVE_SET_VL(arg) sve_set_current_vl(arg) #define SVE_GET_VL() sve_get_current_vl() |