io: remove checking of EWOULDBLOCK

[sdk/emulator/qemu.git] / io / channel-socket.c

diff --git a/io/channel-socket.c b/io/channel-socket.c
index 9b5f2d8..2387d97 100644 (file)
--- a/io/channel-socket.c
+++ b/io/channel-socket.c
@@ -466,8 +466,7 @@ static ssize_t qio_channel_socket_readv(QIOChannel *ioc,
  retry:
     ret = recvmsg(sioc->fd, &msg, sflags);
     if (ret < 0) {
-        if (socket_error() == EAGAIN ||
-            socket_error() == EWOULDBLOCK) {
+        if (socket_error() == EAGAIN) {
             return QIO_CHANNEL_ERR_BLOCK;
         }
         if (socket_error() == EINTR) {
@@ -526,8 +525,7 @@ static ssize_t qio_channel_socket_writev(QIOChannel *ioc,
  retry:
     ret = sendmsg(sioc->fd, &msg, 0);
     if (ret <= 0) {
-        if (socket_error() == EAGAIN ||
-            socket_error() == EWOULDBLOCK) {
+        if (socket_error() == EAGAIN) {
             return QIO_CHANNEL_ERR_BLOCK;
         }
         if (socket_error() == EINTR) {