ioport: Improve error output

[qemu.git] / buffered_file.c

diff --git a/buffered_file.c b/buffered_file.c
index 1836e7e2421d655835acf33889744ec3c51e7c54..8435a3194603d24dbd325a8b16601bb72ac1ab68 100644 (file)
--- a/buffered_file.c
+++ b/buffered_file.c
@@ -206,20 +206,23 @@ static int buffered_rate_limit(void *opaque)
     return 0;
 }
 
-static size_t buffered_set_rate_limit(void *opaque, size_t new_rate)
+static int64_t buffered_set_rate_limit(void *opaque, int64_t new_rate)
 {
     QEMUFileBuffered *s = opaque;
-
     if (s->has_error)
         goto out;
 
+    if (new_rate > SIZE_MAX) {
+        new_rate = SIZE_MAX;
+    }
+
     s->xfer_limit = new_rate / 10;
     
 out:
     return s->xfer_limit;
 }
 
-static size_t buffered_get_rate_limit(void *opaque)
+static int64_t buffered_get_rate_limit(void *opaque)
 {
     QEMUFileBuffered *s = opaque;