From: YiFei Zhu Date: Wed, 11 Nov 2020 13:33:52 +0000 (-0600) Subject: sh: Enable seccomp architecture tracking X-Git-Tag: v5.11-rc1~118^2~5 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4c18bc054bffe415bec9e0edaa9ff1a84c1a6973;p=thirdparty%2Flinux.git sh: Enable seccomp architecture tracking To enable seccomp constant action bitmaps, we need to have a static mapping to the audit architecture and system call table size. Add these for sh. Signed-off-by: YiFei Zhu Signed-off-by: Kees Cook Link: https://lore.kernel.org/r/61ae084cd4783b9b50860d9dedb4a348cf1b7b6f.1605101222.git.yifeifz2@illinois.edu --- diff --git a/arch/sh/include/asm/seccomp.h b/arch/sh/include/asm/seccomp.h index 54111e4d32b83..d4578395fd665 100644 --- a/arch/sh/include/asm/seccomp.h +++ b/arch/sh/include/asm/seccomp.h @@ -8,4 +8,14 @@ #define __NR_seccomp_exit __NR_exit #define __NR_seccomp_sigreturn __NR_rt_sigreturn +#ifdef CONFIG_CPU_LITTLE_ENDIAN +#define __SECCOMP_ARCH_LE __AUDIT_ARCH_LE +#else +#define __SECCOMP_ARCH_LE 0 +#endif + +#define SECCOMP_ARCH_NATIVE (AUDIT_ARCH_SH | __SECCOMP_ARCH_LE) +#define SECCOMP_ARCH_NATIVE_NR NR_syscalls +#define SECCOMP_ARCH_NATIVE_NAME "sh" + #endif /* __ASM_SECCOMP_H */