...so we need to include that header explicitly. For some reason, it
works without it when building against glibc.
Reported-by: omni <omni+alpine(a)hack.org>
Fixes: 3d484aa37090 ("tcp: Update TCP checksum using an iovec array")
Signed-off-by: Stefano Brivio <sbrivio(a)redhat.com>
---
tcp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tcp.c b/tcp.c
index 4e0a17e..429634a 100644
--- a/tcp.c
+++ b/tcp.c
@@ -287,6 +287,8 @@
#include <time.h>
#include <arpa/inet.h>
+#include <linux/types.h> /* For __sum16 */
+
#include "checksum.h"
#include "util.h"
#include "iov.h"
--
2.43.0