diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/load-fragment-gperf.gperf.m4 | 1 | ||||
| -rw-r--r-- | src/core/socket.c | 8 | ||||
| -rw-r--r-- | src/core/socket.h | 1 |
3 files changed, 10 insertions, 0 deletions
diff --git a/src/core/load-fragment-gperf.gperf.m4 b/src/core/load-fragment-gperf.gperf.m4 index d70f9eed3e..f4acdda22a 100644 --- a/src/core/load-fragment-gperf.gperf.m4 +++ b/src/core/load-fragment-gperf.gperf.m4 @@ -231,6 +231,7 @@ Socket.DirectoryMode, config_parse_mode, 0, Socket.Accept, config_parse_bool, 0, offsetof(Socket, accept) Socket.MaxConnections, config_parse_unsigned, 0, offsetof(Socket, max_connections) Socket.KeepAlive, config_parse_bool, 0, offsetof(Socket, keep_alive) +Socket.NoDelay, config_parse_bool, 0, offsetof(Socket, no_delay) Socket.Priority, config_parse_int, 0, offsetof(Socket, priority) Socket.ReceiveBuffer, config_parse_iec_size, 0, offsetof(Socket, receive_buffer) Socket.SendBuffer, config_parse_iec_size, 0, offsetof(Socket, send_buffer) diff --git a/src/core/socket.c b/src/core/socket.c index 646887d803..5af15964ff 100644 --- a/src/core/socket.c +++ b/src/core/socket.c @@ -480,6 +480,7 @@ static void socket_dump(Unit *u, FILE *f, const char *prefix) { "%sSocketMode: %04o\n" "%sDirectoryMode: %04o\n" "%sKeepAlive: %s\n" + "%sNoDelay: %s\n" "%sFreeBind: %s\n" "%sTransparent: %s\n" "%sBroadcast: %s\n" @@ -494,6 +495,7 @@ static void socket_dump(Unit *u, FILE *f, const char *prefix) { prefix, s->socket_mode, prefix, s->directory_mode, prefix, yes_no(s->keep_alive), + prefix, yes_no(s->no_delay), prefix, yes_no(s->free_bind), prefix, yes_no(s->transparent), prefix, yes_no(s->broadcast), @@ -790,6 +792,12 @@ static void socket_apply_socket_options(Socket *s, int fd) { log_warning_unit(UNIT(s)->id, "SO_KEEPALIVE failed: %m"); } + if (s->no_delay) { + int b = s->no_delay; + if (setsockopt(fd, SOL_TCP, TCP_NODELAY, &b, sizeof(b)) < 0) + log_warning_unit(UNIT(s)->id, "TCP_NODELAY failed: %m"); + } + if (s->broadcast) { int one = 1; if (setsockopt(fd, SOL_SOCKET, SO_BROADCAST, &one, sizeof(one)) < 0) diff --git a/src/core/socket.h b/src/core/socket.h index 814a3bfabc..98396e7320 100644 --- a/src/core/socket.h +++ b/src/core/socket.h @@ -134,6 +134,7 @@ struct Socket { /* Socket options */ bool keep_alive; + bool no_delay; bool free_bind; bool transparent; bool broadcast; |