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authorKees Cook <keescook@chromium.org>2020-10-27 12:26:58 -0700
committerKees Cook <keescook@chromium.org>2020-11-20 11:16:34 -0800
commit424c9102fa7b2a5c15afe47fd14278c849f4eefb (patch)
treef69deecf91275e42eda6b7b57a16a59006de274e /arch/arm/include/asm
parentarm64: Enable seccomp architecture tracking (diff)
downloadlinux-dev-424c9102fa7b2a5c15afe47fd14278c849f4eefb.tar.xz
linux-dev-424c9102fa7b2a5c15afe47fd14278c849f4eefb.zip
arm: 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 arm. Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'arch/arm/include/asm')
-rw-r--r--arch/arm/include/asm/Kbuild1
-rw-r--r--arch/arm/include/asm/seccomp.h11
2 files changed, 11 insertions, 1 deletions
diff --git a/arch/arm/include/asm/Kbuild b/arch/arm/include/asm/Kbuild
index 383635b68763..4a0848aef207 100644
--- a/arch/arm/include/asm/Kbuild
+++ b/arch/arm/include/asm/Kbuild
@@ -4,7 +4,6 @@ generic-y += extable.h
generic-y += flat.h
generic-y += local64.h
generic-y += parport.h
-generic-y += seccomp.h
generated-y += mach-types.h
generated-y += unistd-nr.h
diff --git a/arch/arm/include/asm/seccomp.h b/arch/arm/include/asm/seccomp.h
new file mode 100644
index 000000000000..e9ad0f37d2ba
--- /dev/null
+++ b/arch/arm/include/asm/seccomp.h
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef _ASM_SECCOMP_H
+#define _ASM_SECCOMP_H
+
+#include <asm-generic/seccomp.h>
+
+#define SECCOMP_ARCH_NATIVE AUDIT_ARCH_ARM
+#define SECCOMP_ARCH_NATIVE_NR NR_syscalls
+#define SECCOMP_ARCH_NATIVE_NAME "arm"
+
+#endif /* _ASM_SECCOMP_H */