From 6966ec77b195ac289ae168c7c5646d59a307f33f Mon Sep 17 00:00:00 2001
From: Xiaotian Wu <wuxiaotian@loongson.cn>
Date: Tue, 9 Feb 2021 15:39:13 +0800
Subject: arch: Add 64-bit LoongArch support

Signed-off-by: Xiaotian Wu <wuxiaotian@loongson.cn>
Signed-off-by: WANG Xuerui <git@xen0n.name>
Acked-by: Tom Hromatka <tom.hromatka@oracle.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
---
 include/seccomp.h.in | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'include')

diff --git a/include/seccomp.h.in b/include/seccomp.h.in
index dfbb267..4ab10d9 100644
--- a/include/seccomp.h.in
+++ b/include/seccomp.h.in
@@ -152,6 +152,18 @@ struct scmp_arg_cmp {
 #endif /* AUDIT_ARCH_AARCH64 */
 #define SCMP_ARCH_AARCH64	AUDIT_ARCH_AARCH64
 
+/**
+ * The LoongArch architecture tokens
+ */
+/* 64-bit LoongArch audit support is upstream as of 5.19-rc1 */
+#ifndef AUDIT_ARCH_LOONGARCH64
+#ifndef EM_LOONGARCH
+#define EM_LOONGARCH		258
+#endif /* EM_LOONGARCH */
+#define AUDIT_ARCH_LOONGARCH64	(EM_LOONGARCH|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
+#endif /* AUDIT_ARCH_LOONGARCH64 */
+#define SCMP_ARCH_LOONGARCH64	AUDIT_ARCH_LOONGARCH64
+
 /**
  * The MIPS architecture tokens
  */
-- 
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