packages-libpfring-fix-openwrt-23.05.patch

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libpfring is not compiling in packages repo with branch openwrt23.05.
This fixes the compiling error.
 
Index: firmware/packages/libs/libpfring/patches/999-issue-23621.patch
===================================================================
--- /dev/null
+++ firmware/packages/libs/libpfring/patches/999-issue-23621.patch
@@ -0,0 +1,25 @@
+see https://github.com/openwrt/packages/issues/23621
+
+--- a/kernel/pf_ring.c
++++ b/kernel/pf_ring.c
+@@ -5562,18 +5562,18 @@ static int ring_bind(struct socket *sock, struct sockaddr *sa, int addr_len)
+ {
+   struct sock *sk = sock->sk;
+-  char name[sizeof(sa->sa_data)+1];
++  char name[sizeof(sa->sa_data_min)+1];
+
+   debug_printk(2, "ring_bind() called\n");
+
+   /*
+    * Check legality
+    */
+   if(addr_len != sizeof(struct sockaddr))
+     return(-EINVAL);
+   if(sa->sa_family != PF_RING)
+     return(-EINVAL);
+
+-  memcpy(name, sa->sa_data, sizeof(sa->sa_data));
++  memcpy(name, sa->sa_data, sizeof(sa->sa_data_min));
+
+   /* Add trailing zero if missing */
+   name[sizeof(name)-1] = '\0';