bgpd, lib, pimd: Remove sockopt_cork

sockopt_cork is a no-op function that was cleaned up
in 2017.  Since then it's still not being used.  At
this point in time there is little point in keeping a
dead function that will not be used because of vagaries
between platforms

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

1 files changed, 0 insertions, 15 deletions

diff --git a/lib/sockunion.c b/lib/sockunion.c
index 006ac142aa..9763b38e28 100644
--- a/lib/sockunion.c
+++ b/lib/sockunion.c
@@ -351,21 +351,6 @@ int sockopt_ttl(int family, int sock, int ttl)
 	return 0;
 }
 
-/*
- * This function called setsockopt(.., TCP_CORK,...)
- * Which on linux is a no-op since it is enabled by
- * default and on BSD it uses TCP_NOPUSH to do
- * the same thing( which it was not configured to
- * use).  This cleanup of the api occurred on 8/1/17
- * I imagine if after more than 1 year of no-one
- * complaining, and a major upgrade release we
- * can deprecate and remove this function call
- */
-int sockopt_cork(int sock, int onoff)
-{
-	return 0;
-}
-
 int sockopt_minttl(int family, int sock, int minttl)
 {
 #ifdef IP_MINTTL