1 files changed, 4 insertions, 1 deletions
diff --git a/util/main-loop.c b/util/main-loop.c
index 51aeb2432e..b8ddda8f5e 100644
--- a/util/main-loop.c
+++ b/util/main-loop.c
@@ -114,7 +114,10 @@ static int qemu_signal_init(Error **errp)
         return -errno;
     }
 
-    g_unix_set_fd_nonblocking(sigfd, true, NULL);
+    if (!qemu_set_blocking(sigfd, false, errp)) {
+        close(sigfd);
+        return -EINVAL;
+    }
 
     qemu_set_fd_handler(sigfd, sigfd_handler, NULL, (void *)(intptr_t)sigfd);