Use larger netlink buffer size

Signed-off-by: DL6ER <dl6er@dl6er.de>
pi-hole · Jan 25, 2025 · 1b3c3da · 1b3c3da
1 parent 9c69a0b
commit 1b3c3da
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/tools/netlink.h b/src/tools/netlink.h
@@ -27,8 +27,9 @@ bool nlroutes(cJSON *routes, const bool detailed);
 bool nladdrs(cJSON *interfaces, const bool detailed);
 bool nllinks(cJSON *interfaces, const bool detailed);
 
-
-#define BUFLEN		NLMSG_SPACE(4096)
+// define the maximum buffer length for netlink messages
+#define RAW_BUFLEN	8192
+#define BUFLEN		NLMSG_SPACE(RAW_BUFLEN)
 
 #define for_each_nlmsg(n, buf, len)					\
 	for (n = (struct nlmsghdr*)buf;					\