From: Tom Zanussi <zanussi@us.ibm.com>
Date: Sun, 22 Jan 2006 18:10:04 +0000 (+0100)
Subject: [PATCH] blktrace: bad ret = len assignment that should be ret == len
X-Git-Tag: blktrace-0.99.1~117^2~1
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=be4a60c31460bff2cd827c62ae1abb56fb74c41c;p=blktrace.git

[PATCH] blktrace: bad ret = len assignment that should be ret == len
---

diff --git a/blktrace.c b/blktrace.c
index 6055a30..b58f86a 100644
--- a/blktrace.c
+++ b/blktrace.c
@@ -362,7 +362,7 @@ static void refill_ringbuffer(struct thread_information *tip, int block)
 			resize_ringbuffer(tip);
 
 		ret = __refill_ringbuffer(tip, len, block);
-	} while ((ret = len) && !is_done());
+	} while ((ret == len) && !is_done());
 }
 
 static int read_data(struct thread_information *tip, void *buf,