diff options
Diffstat (limited to 'src/shared/sockhelper.c')
| -rw-r--r-- | src/shared/sockhelper.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/shared/sockhelper.c b/src/shared/sockhelper.c index 585afe7..1970447 100644 --- a/src/shared/sockhelper.c +++ b/src/shared/sockhelper.c @@ -2,6 +2,7 @@ #include <dnbd3/shared/log.h> #include <dnbd3/types.h> #include <arpa/inet.h> // inet_ntop +#include <netinet/tcp.h> #include <netdb.h> #include <stdio.h> #include <unistd.h> @@ -53,7 +54,9 @@ int sock_connect(const dnbd3_host_t * const addr, const int connect_ms, const in } else { sock_setTimeout( client_sock, connect_ms ); } - int e2; + // NODELAY makes sense for the client side, which should be all users in this code base + int e2 = 1; + setsockopt( client_sock, IPPROTO_TCP, TCP_NODELAY, (void *)&e2, sizeof(e2) ); for ( int i = 0; i < 5; ++i ) { int ret = connect( client_sock, (struct sockaddr *)&ss, addrlen ); e2 = errno; |