From: Peter Lieven <pl@dlhnet.de>
To: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Cc: kwolf@redhat.com, ronnie sahlberg <ronniesahlberg@gmail.com>
Subject: [Qemu-devel] [PATCH] iscsi: fix segfault in url parsing
Date: Thu, 15 Nov 2012 15:42:06 +0100 [thread overview]
Message-ID: <50A4FF3E.4010209@dlhnet.de> (raw)
If an invalid URL is specified iscsi_get_error(iscsi) is called
with iscsi == NULL.
Signed-off-by: Peter Lieven <pl@kamp.de>
---
block/iscsi.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/block/iscsi.c b/block/iscsi.c
index d0b1a10..b5c3161 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -947,8 +947,7 @@ static int iscsi_open(BlockDriverState *bs, const
char *filename, int flags)
iscsi_url = iscsi_parse_full_url(iscsi, filename);
if (iscsi_url == NULL) {
- error_report("Failed to parse URL : %s %s", filename,
- iscsi_get_error(iscsi));
+ error_report("Failed to parse URL : %s", filename);
ret = -EINVAL;
goto out;
}
--
1.7.9.5
next reply other threads:[~2012-11-15 14:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-15 14:42 Peter Lieven [this message]
2012-11-15 14:55 ` [Qemu-devel] [PATCH] iscsi: fix segfault in url parsing ronnie sahlberg
2012-11-15 16:00 ` Paolo Bonzini
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