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authorYiFei Zhu <yifeifz2@illinois.edu>2020-11-11 07:33:48 -0600
committerKees Cook <keescook@chromium.org>2020-11-20 11:16:34 -0800
commit6aa7923c8737d1f8fd2a06154155d68dec646464 (patch)
treedef02d6d0693711c17cee491a563db57e148b980 /arch/parisc
parent6e9ae6f98809e0d123ff4d769ba2e6f652119138 (diff)
parisc: 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 parisc. Signed-off-by: YiFei Zhu <yifeifz2@illinois.edu> Acked-by: Helge Deller <deller@gmx.de> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/9bb86c546eda753adf5270425e7353202dbce87c.1605101222.git.yifeifz2@illinois.edu
Diffstat (limited to 'arch/parisc')
-rw-r--r--arch/parisc/include/asm/Kbuild1
-rw-r--r--arch/parisc/include/asm/seccomp.h22
2 files changed, 22 insertions, 1 deletions
diff --git a/arch/parisc/include/asm/Kbuild b/arch/parisc/include/asm/Kbuild
index e3ee5c0bfe80..f16c4db80116 100644
--- a/arch/parisc/include/asm/Kbuild
+++ b/arch/parisc/include/asm/Kbuild
@@ -5,5 +5,4 @@ generated-y += syscall_table_c32.h
generic-y += kvm_para.h
generic-y += local64.h
generic-y += mcs_spinlock.h
-generic-y += seccomp.h
generic-y += user.h
diff --git a/arch/parisc/include/asm/seccomp.h b/arch/parisc/include/asm/seccomp.h
new file mode 100644
index 000000000000..b058b2220322
--- /dev/null
+++ b/arch/parisc/include/asm/seccomp.h
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef _ASM_SECCOMP_H
+#define _ASM_SECCOMP_H
+
+#include <asm-generic/seccomp.h>
+
+#ifdef CONFIG_64BIT
+# define SECCOMP_ARCH_NATIVE AUDIT_ARCH_PARISC64
+# define SECCOMP_ARCH_NATIVE_NR NR_syscalls
+# define SECCOMP_ARCH_NATIVE_NAME "parisc64"
+# ifdef CONFIG_COMPAT
+# define SECCOMP_ARCH_COMPAT AUDIT_ARCH_PARISC
+# define SECCOMP_ARCH_COMPAT_NR NR_syscalls
+# define SECCOMP_ARCH_COMPAT_NAME "parisc"
+# endif
+#else /* !CONFIG_64BIT */
+# define SECCOMP_ARCH_NATIVE AUDIT_ARCH_PARISC
+# define SECCOMP_ARCH_NATIVE_NR NR_syscalls
+# define SECCOMP_ARCH_NATIVE_NAME "parisc"
+#endif
+
+#endif /* _ASM_SECCOMP_H */