1 files changed, 3 insertions, 1 deletions
diff --git a/util/osdep.c b/util/osdep.c
index 1231f9f876..a73de0e1ba 100644
--- a/util/osdep.c
+++ b/util/osdep.c
@@ -244,7 +244,9 @@ static int qemu_lock_fcntl(int fd, int64_t start, int64_t len, int fl_type)
         .l_type   = fl_type,
     };
     qemu_probe_lock_ops();
-    ret = fcntl(fd, fcntl_op_setlk, &fl);
+    do {
+        ret = fcntl(fd, fcntl_op_setlk, &fl);
+    } while (ret == -1 && errno == EINTR);
     return ret == -1 ? -errno : 0;
 }