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authorYiFei Zhu <yifeifz2@illinois.edu>2020-11-11 07:33:47 -0600
committerKees Cook <keescook@chromium.org>2020-11-20 11:16:34 -0800
commit6e9ae6f98809e0d123ff4d769ba2e6f652119138 (patch)
treeac40d4b73dba2cb66ca99670206fc33dbc84c7b1
parent424c9102fa7b2a5c15afe47fd14278c849f4eefb (diff)
csky: 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 csky. Signed-off-by: YiFei Zhu <yifeifz2@illinois.edu> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/f9219026d4803b22f3e57e3768b4e42e004ef236.1605101222.git.yifeifz2@illinois.edu
-rw-r--r--arch/csky/include/asm/Kbuild1
-rw-r--r--arch/csky/include/asm/seccomp.h11
2 files changed, 11 insertions, 1 deletions
diff --git a/arch/csky/include/asm/Kbuild b/arch/csky/include/asm/Kbuild
index 64876e59e2ef..93372255984d 100644
--- a/arch/csky/include/asm/Kbuild
+++ b/arch/csky/include/asm/Kbuild
@@ -4,6 +4,5 @@ generic-y += gpio.h
generic-y += kvm_para.h
generic-y += local64.h
generic-y += qrwlock.h
-generic-y += seccomp.h
generic-y += user.h
generic-y += vmlinux.lds.h
diff --git a/arch/csky/include/asm/seccomp.h b/arch/csky/include/asm/seccomp.h
new file mode 100644
index 000000000000..d33e758126fb
--- /dev/null
+++ b/arch/csky/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_CSKY
+#define SECCOMP_ARCH_NATIVE_NR NR_syscalls
+#define SECCOMP_ARCH_NATIVE_NAME "csky"
+
+#endif /* _ASM_SECCOMP_H */