sys/socket.h: add new SO_BUSY_POLL socket option

low latency busy poll sockets are new in linux v3.11
2013-09-15 04:54:19 +00:00 · 2013-09-15 04:54:19 +00:00 · ae51aa7534
commit ae51aa7534
parent 0a7ecf7606
1 changed files with 1 additions and 0 deletions
--- a/include/sys/socket.h
+++ b/include/sys/socket.h
@ -199,6 +199,7 @@ struct linger
 #define SO_NOFCS                43
 #define SO_LOCK_FILTER          44
 #define SO_SELECT_ERR_QUEUE     45
+#define SO_BUSY_POLL            46

 #ifndef SOL_SOCKET
 #define SOL_SOCKET      1