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sh: Enable seccomp architecture tracking

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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 <yifeifz2@illinois.edu>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/61ae084cd4783b9b50860d9dedb4a348cf1b7b6f.1605101222.git.yifeifz2@illinois.edu
This commit is contained in:
YiFei Zhu 2020-11-11 07:33:52 -06:00 committed by Kees Cook
parent c09058eda2
commit 4c18bc054b
1 changed files with 10 additions and 0 deletions
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10
arch/sh/include/asm/seccomp.h
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@ -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 */