From: Donald Sharp <sharpd@nvidia.com>
Date: Wed, 30 Oct 2024 14:15:42 +0000 (-0400)
Subject: lib: Replace usage of in6addr_cmp with memcmp
X-Git-Tag: base_10.3~275^2~2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=7ebda3892c446154e10dc13ea488e4e2ebd40d21;p=mirror%2Ffrr.git

lib: Replace usage of in6addr_cmp with memcmp

memcmp will return and act exactly the same as in6addr_cmp
but it does it significantly faster than how in6addr_cmp
does it.  Let this be a lesson for implementing something
that is a duplicate of what is provided by the c library.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
---

diff --git a/lib/sockunion.c b/lib/sockunion.c
index c37ab1d6dd..1b08a06e93 100644
--- a/lib/sockunion.c
+++ b/lib/sockunion.c
@@ -621,7 +621,8 @@ int sockunion_cmp(const union sockunion *su1, const union sockunion *su2)
 			return -1;
 	}
 	if (su1->sa.sa_family == AF_INET6)
-		return in6addr_cmp(&su1->sin6.sin6_addr, &su2->sin6.sin6_addr);
+		return IN6_ADDR_CMP(&su1->sin6.sin6_addr, &su2->sin6.sin6_addr);
+
 	return 0;
 }