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From: Jagannathan Raman <jag.raman@oracle.com>
To: berrange@redhat.com
Cc: elena.ufimtseva@oracle.com, stefanha@gmail.com, qemu-devel@nongnu.org
Subject: [PATCH] Fix segfault during NBD iotest 083
Date: Fri, 12 Feb 2021 06:16:06 -0500	[thread overview]
Message-ID: <cover.1613128220.git.jag.raman@oracle.com> (raw)

Hi,

The patch fixes a segfault issue. error_prepend() in
qio_channel_readv_full_all() sets a NULL *errp when
ret is 0.

We ran the following tests with this patch and they all passed:
- cd tests/qemu-iotests && ./check -nbd 083
- make check
- make check-iotests
- CI using Travis. We also kicked off gitlab CI, but didn't
  hear anything back from the server

Jagannathan Raman (1):
  io: error_prepend() in qio_channel_readv_full_all() causes segfault

 io/channel.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

-- 
1.8.3.1



             reply	other threads:[~2021-02-12 11:17 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-12 11:16 Jagannathan Raman [this message]
2021-02-12 11:16 ` [PATCH] io: error_prepend() in qio_channel_readv_full_all() causes segfault Jagannathan Raman
2021-02-12 11:16   ` Daniel P. Berrangé
2021-02-12 11:41     ` Jag Raman
2021-02-12 13:08       ` Eric Blake
2021-02-12 13:13         ` Jag Raman

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