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-rw-r--r--arch/x86_64/ia32/audit.c16
-rw-r--r--arch/x86_64/kernel/audit.c19
2 files changed, 35 insertions, 0 deletions
diff --git a/arch/x86_64/ia32/audit.c b/arch/x86_64/ia32/audit.c
index 798501994bd..92d7d0c8d93 100644
--- a/arch/x86_64/ia32/audit.c
+++ b/arch/x86_64/ia32/audit.c
@@ -19,3 +19,19 @@ unsigned ia32_read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
+
+int ia32_classify_syscall(unsigned syscall)
+{
+ switch(syscall) {
+ case __NR_open:
+ return 2;
+ case __NR_openat:
+ return 3;
+ case __NR_socketcall:
+ return 4;
+ case __NR_execve:
+ return 5;
+ default:
+ return 1;
+ }
+}
diff --git a/arch/x86_64/kernel/audit.c b/arch/x86_64/kernel/audit.c
index 36840acb651..21f33387bef 100644
--- a/arch/x86_64/kernel/audit.c
+++ b/arch/x86_64/kernel/audit.c
@@ -23,6 +23,25 @@ static unsigned chattr_class[] = {
~0U
};
+int audit_classify_syscall(int abi, unsigned syscall)
+{
+#ifdef CONFIG_IA32_EMULATION
+ extern int ia32_classify_syscall(unsigned);
+ if (abi == AUDIT_ARCH_I386)
+ return ia32_classify_syscall(syscall);
+#endif
+ switch(syscall) {
+ case __NR_open:
+ return 2;
+ case __NR_openat:
+ return 3;
+ case __NR_execve:
+ return 5;
+ default:
+ return 0;
+ }
+}
+
static int __init audit_classes_init(void)
{
#ifdef CONFIG_IA32_EMULATION