netinet/udp.h: add UDP_GRO from linux v5.0

[musl] / arch / sh / ksigaction.h

diff --git a/arch/sh/ksigaction.h b/arch/sh/ksigaction.h
index 0c652be..714ae61 100644 (file)
--- a/arch/sh/ksigaction.h
+++ b/arch/sh/ksigaction.h
@@ -1,3 +1,5 @@
+#include <features.h>
+
 struct k_sigaction {
        void (*handler)(int);
        unsigned long flags;
@@ -5,4 +7,4 @@ struct k_sigaction {
        unsigned mask[2];
 };
 
-extern unsigned char __restore[], __restore_rt[];
+extern hidden unsigned char __restore[], __restore_rt[];