From e2369c59e441dc0318918caa0951de0f6b46df0c Mon Sep 17 00:00:00 2001
From: Jens Axboe <axboe@suse.de>
Date: Wed, 18 Jan 2006 16:25:16 +0100
Subject: [PATCH] [PATCH] blktrace: __refile_ringbuffer() needs to return size

---
 blktrace.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/blktrace.c b/blktrace.c
index 48b89a6..364b0a3 100644
--- a/blktrace.c
+++ b/blktrace.c
@@ -356,10 +356,7 @@ static int __refill_ringbuffer(struct thread_information *tip, int len,
 		return -1;
 
 	tip->fd_size += ret;
-	if (ret == len)
-		return 0;
-
-	return 1;
+	return ret;
 }
 
 /*
-- 
2.25.1