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Diffstat (limited to 'sys/netinet/tcp.h')
-rw-r--r--sys/netinet/tcp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/netinet/tcp.h b/sys/netinet/tcp.h
index ba88dd3c89ea..6c214e80b557 100644
--- a/sys/netinet/tcp.h
+++ b/sys/netinet/tcp.h
@@ -118,6 +118,8 @@ struct tcphdr {
#define TCP_MAX_WINSHIFT 14 /* maximum window shift */
+#define TCP_MAXBURST 4 /* maximum segments in a burst */
+
#define TCP_MAXHLEN (0xf<<2) /* max length of header in bytes */
#define TCP_MAXOLEN (TCP_MAXHLEN - sizeof(struct tcphdr))
/* max space left for options */