tcp: make tcp_sock_set_bufsize() static (again)

e5eefe77435a ("tcp: Refactor to use events instead of states, split out
spliced implementation") has exported tcp_sock_set_bufsize() to
be able to use it in tcp_splice.c, but 6ccab72d9b40 has removed its use
in tcp_splice.c, so we can set it static again.

Fixes: 6ccab72d9b40 ("tcp: Improve handling of fallback if socket pool is empty on new splice")
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/tcp.h b/tcp.h
index 27b1166..87a6bf9 100644
--- a/tcp.h
+++ b/tcp.h
@@ -23,7 +23,6 @@ int tcp_init(struct ctx *c);
 void tcp_timer(struct ctx *c, const struct timespec *ts);
 void tcp_defer_handler(struct ctx *c);
 
-void tcp_sock_set_bufsize(const struct ctx *c, int s);
 void tcp_update_l2_buf(const unsigned char *eth_d, const unsigned char *eth_s);
 
 /**