From: Eric Sandeen <sandeen@redhat.com>
Date: Fri, 16 Dec 2011 19:08:14 +0000 (-0600)
Subject: Free pdu_buff on bad pdu path in process()
X-Git-Tag: blktrace-1.0.5~10
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=5293cfdbdbc29d34f61f43a9acbdf3468375c68d;p=blktrace.git

Free pdu_buff on bad pdu path in process()

On this error path, pdu_buf was never freed.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
---

diff --git a/blkrawverify.c b/blkrawverify.c
index 4638eb7..ed5d258 100644
--- a/blkrawverify.c
+++ b/blkrawverify.c
@@ -201,6 +201,7 @@ static int process(FILE **fp, char *devname, char *file, unsigned int cpu)
 			if (n == 0) {
 				INC_BAD("bad pdu");
 				nbad_seq++;
+				free(pdu_buf);
 				break;
 			}
 			free(pdu_buf);