batman-adv: update to version 2022.3

[feed/routing.git] / batman-adv / src / compat-hacks.h

diff --git a/batman-adv/src/compat-hacks.h b/batman-adv/src/compat-hacks.h
index 69389558359ff7a9d54314245817f3da40bb0422..495ea16d528d749a1c225b3a66273065f8c34dda 100644 (file)
--- a/batman-adv/src/compat-hacks.h
+++ b/batman-adv/src/compat-hacks.h
@@ -74,6 +74,14 @@ static inline int batadv_netif_rx(struct sk_buff *skb)
 
 #endif /* LINUX_VERSION_IS_LESS(5, 18, 0) */
 
+#if LINUX_VERSION_IS_LESS(6, 0, 0)
+
+#define __vstring(item, fmt, ap) __dynamic_array(char, item, 256)
+#define __assign_vstr(dst, fmt, va) \
+       WARN_ON_ONCE(vsnprintf(__get_dynamic_array(dst), 256, fmt, *va) >= 256)
+
+#endif /* LINUX_VERSION_IS_LESS(6, 0, 0) */
+
 /* <DECLARE_EWMA> */
 
 #include <linux/version.h>