aboutsummaryrefslogtreecommitdiffstats
path: root/arch/s390
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2020-12-16 11:30:10 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-12-16 11:30:10 -0800
commite994cc240a3b75744c33ca9b8d74f71f0fcd8852 (patch)
tree10809f00d4cbb97bff138301b21edfacf8b129af /arch/s390
parentba1d41a55e4d07c7b27ee2f6e7cf5b5348849261 (diff)
parent2c07343abd8932200a45ff7b10950e71081e9e77 (diff)
Merge tag 'seccomp-v5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull seccomp updates from Kees Cook: "The major change here is finally gaining seccomp constant-action bitmaps, which internally reduces the seccomp overhead for many real-world syscall filters to O(1), as discussed at Plumbers this year. - Improve seccomp performance via constant-action bitmaps (YiFei Zhu & Kees Cook) - Fix bogus __user annotations (Jann Horn) - Add missed CONFIG for improved selftest coverage (Mickaël Salaün)" * tag 'seccomp-v5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: selftests/seccomp: Update kernel config seccomp: Remove bogus __user annotations seccomp/cache: Report cache data through /proc/pid/seccomp_cache xtensa: Enable seccomp architecture tracking sh: Enable seccomp architecture tracking s390: Enable seccomp architecture tracking riscv: Enable seccomp architecture tracking powerpc: Enable seccomp architecture tracking parisc: Enable seccomp architecture tracking csky: Enable seccomp architecture tracking arm: Enable seccomp architecture tracking arm64: Enable seccomp architecture tracking selftests/seccomp: Compare bitmap vs filter overhead x86: Enable seccomp architecture tracking seccomp/cache: Add "emulator" to check if filter is constant allow seccomp/cache: Lookup syscall allowlist bitmap for fast path
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/include/asm/seccomp.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/s390/include/asm/seccomp.h b/arch/s390/include/asm/seccomp.h
index 795bbe0d7ca6..71d46f0ba97b 100644
--- a/arch/s390/include/asm/seccomp.h
+++ b/arch/s390/include/asm/seccomp.h
@@ -16,4 +16,13 @@
#include <asm-generic/seccomp.h>
+#define SECCOMP_ARCH_NATIVE AUDIT_ARCH_S390X
+#define SECCOMP_ARCH_NATIVE_NR NR_syscalls
+#define SECCOMP_ARCH_NATIVE_NAME "s390x"
+#ifdef CONFIG_COMPAT
+# define SECCOMP_ARCH_COMPAT AUDIT_ARCH_S390
+# define SECCOMP_ARCH_COMPAT_NR NR_syscalls
+# define SECCOMP_ARCH_COMPAT_NAME "s390"
+#endif
+
#endif /* _ASM_S390_SECCOMP_H */

Privacy Policy