Through an oversight this was previously declared as a public function
although it's only used in udp.c and there is no prototype in any header.
Signed-off-by: David Gibson <david(a)gibson.dropbear.id.au>
---
udp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/udp.c b/udp.c
index dee402f7..187483f0 100644
--- a/udp.c
+++ b/udp.c
@@ -737,8 +737,8 @@ static void udp_tap_prepare(const struct ctx *c, const struct mmsghdr
*mmh,
*
* #syscalls recvmmsg
*/
-int udp_sock_recv(const struct ctx *c, int s, uint32_t events,
- struct mmsghdr *mmh)
+static int udp_sock_recv(const struct ctx *c, int s, uint32_t events,
+ struct mmsghdr *mmh)
{
/* For not entirely clear reasons (data locality?) pasta gets better
* throughput if we receive tap datagrams one at a atime. For small
--
2.45.2