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-rw-r--r--arch/x86/kernel/ftrace.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c
index 0d93d409b8d2..3cff1214e176 100644
--- a/arch/x86/kernel/ftrace.c
+++ b/arch/x86/kernel/ftrace.c
@@ -516,6 +516,16 @@ int syscall_name_to_nr(char *name)
return -1;
}
+void set_syscall_enter_id(int num, int id)
+{
+ syscalls_metadata[num]->enter_id = id;
+}
+
+void set_syscall_exit_id(int num, int id)
+{
+ syscalls_metadata[num]->exit_id = id;
+}
+
static int __init arch_init_ftrace_syscalls(void)
{
int i;