3 files changed, 32 insertions, 9 deletions
diff --git a/net/dgram.c b/net/dgram.c
index 48f653bceb..fb9ded30df 100644
--- a/net/dgram.c
+++ b/net/dgram.c
@@ -226,7 +226,10 @@ static int net_dgram_mcast_create(struct sockaddr_in *mcastaddr,
         }
     }
 
-    qemu_socket_set_nonblock(fd);
+    if (!qemu_set_blocking(fd, false, errp)) {
+        goto fail;
+    }
+
     return fd;
 fail:
     if (fd >= 0) {
@@ -504,7 +507,11 @@ int net_init_dgram(const Netdev *netdev, const char *name,
             close(fd);
             return -1;
         }
-        qemu_socket_set_nonblock(fd);
+
+        if (!qemu_set_blocking(fd, false, errp)) {
+            close(fd);
+            return -1;
+        }
 
         dest_len = sizeof(raddr_in);
         dest_addr = g_malloc(dest_len);
@@ -551,7 +558,10 @@ int net_init_dgram(const Netdev *netdev, const char *name,
             close(fd);
             return -1;
         }
-        qemu_socket_set_nonblock(fd);
+        if (!qemu_set_blocking(fd, false, errp)) {
+            close(fd);
+            return -1;
+        }
 
         dest_len = sizeof(raddr_un);
         dest_addr = g_malloc(dest_len);
diff --git a/net/l2tpv3.c b/net/l2tpv3.c
index b5547cb917..cdfc641aa6 100644
--- a/net/l2tpv3.c
+++ b/net/l2tpv3.c
@@ -648,6 +648,9 @@ int net_init_l2tpv3(const Netdev *netdev,
         error_setg(errp, "could not bind socket err=%i", errno);
         goto outerr;
     }
+    if (!qemu_set_blocking(fd, false, errp)) {
+        goto outerr;
+    }
 
     freeaddrinfo(result);
 
@@ -709,8 +712,6 @@ int net_init_l2tpv3(const Netdev *netdev,
     s->vec = g_new(struct iovec, MAX_L2TPV3_IOVCNT);
     s->header_buf = g_malloc(s->header_size);
 
-    qemu_socket_set_nonblock(fd);
-
     s->fd = fd;
     s->counter = 0;
 
diff --git a/net/socket.c b/net/socket.c
index 784dda686f..db25e3d9ae 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -295,7 +295,10 @@ static int net_socket_mcast_create(struct sockaddr_in *mcastaddr,
         }
     }
 
-    qemu_socket_set_nonblock(fd);
+    if (!qemu_set_blocking(fd, false, errp)) {
+        goto fail;
+    }
+
     return fd;
 fail:
     if (fd >= 0)
@@ -508,7 +511,10 @@ static int net_socket_listen_init(NetClientState *peer,
         error_setg_errno(errp, errno, "can't create stream socket");
         return -1;
     }
-    qemu_socket_set_nonblock(fd);
+    if (!qemu_set_blocking(fd, false, errp)) {
+        close(fd);
+        return -1;
+    }
 
     socket_set_fast_reuse(fd);
 
@@ -556,7 +562,10 @@ static int net_socket_connect_init(NetClientState *peer,
         error_setg_errno(errp, errno, "can't create stream socket");
         return -1;
     }
-    qemu_socket_set_nonblock(fd);
+    if (!qemu_set_blocking(fd, false, errp)) {
+        close(fd);
+        return -1;
+    }
 
     connected = 0;
     for(;;) {
@@ -671,7 +680,10 @@ static int net_socket_udp_init(NetClientState *peer,
         close(fd);
         return -1;
     }
-    qemu_socket_set_nonblock(fd);
+    if (!qemu_set_blocking(fd, false, errp)) {
+        close(fd);
+        return -1;
+    }
 
     s = net_socket_fd_init_dgram(peer, model, name, fd, 0, NULL, errp);
     if (!s) {