1 files changed, 19 insertions, 0 deletions

diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index 37b3ac94bc47..f1bf66510cd3 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -1056,3 +1056,22 @@ int audit_ipc_perms(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode)
         context->aux = (void *)ax;
         return 0;
 }
+
+void audit_signal_info(int sig, struct task_struct *t)
+{
+        extern pid_t audit_sig_pid;
+        extern uid_t audit_sig_uid;
+        extern int audit_pid;
+
+        if (unlikely(audit_pid && t->pid == audit_pid)) {
+                if (sig == SIGTERM || sig == SIGHUP) {
+                        struct audit_context *ctx = current->audit_context;
+                        audit_sig_pid = current->pid;
+                        if (ctx)
+                                audit_sig_uid = ctx->loginuid;
+                        else
+                                audit_sig_uid = current->uid;
+                }
+        }
+}
+