1 files changed, 16 insertions, 12 deletions

diff --git a/net/dgram.c b/net/dgram.c
index 48f653bceb..baa126d514 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) {
@@ -284,7 +287,7 @@ static int net_dgram_mcast_init(NetClientState *peer,
                                 Error **errp)
 {
     NetDgramState *s;
-    int fd, ret;
+    int fd;
     struct sockaddr_in *saddr;
 
     if (remote->type != SOCKET_ADDRESS_TYPE_INET) {
@@ -332,11 +335,8 @@ static int net_dgram_mcast_init(NetClientState *peer,
                 g_free(saddr);
                 return -1;
             }
-            ret = qemu_socket_try_set_nonblock(fd);
-            if (ret < 0) {
+            if (!qemu_set_blocking(fd, false, errp)) {
                 g_free(saddr);
-                error_setg_errno(errp, -ret, "%s: Can't use file descriptor %d",
-                                 name, fd);
                 return -1;
             }
 
@@ -504,7 +504,11 @@ 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 +555,10 @@ 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);
@@ -562,10 +569,7 @@ int net_init_dgram(const Netdev *netdev, const char *name,
         if (fd == -1) {
             return -1;
         }
-        ret = qemu_socket_try_set_nonblock(fd);
-        if (ret < 0) {
-            error_setg_errno(errp, -ret, "%s: Can't use file descriptor %d",
-                             name, fd);
+        if (!qemu_set_blocking(fd, false, errp)) {
             return -1;
         }
         dest_addr = NULL;