From: Dan Carpenter <dan.carpenter@oracle.com>
To: kernel-janitors@vger.kernel.org
Subject: re: VMCI: queue pairs implementation.
Date: Thu, 10 Jan 2013 19:32:39 +0000 [thread overview]
Message-ID: <20130110193238.GB17997@elgon.mountain> (raw)
Hello George Zhang,
This is a semi-automatic email about new static checker warnings.
The patch 06164d2b72aa: "VMCI: queue pairs implementation." from Jan
8, 2013, leads to the following Smatch complaint:
drivers/misc/vmw_vmci/vmci_queue_pair.c:3356 vmci_qpair_dequev()
warn: variable dereferenced before check 'qpair' (see line 3354)
drivers/misc/vmw_vmci/vmci_queue_pair.c
3353
3354 qp_lock(qpair);
^^^^^^
dereference.
3355
3356 if (!qpair || !iov)
^^^^^
test.
3357 return VMCI_ERROR_INVALID_ARGS;
3358
regards,
dan carpenter
next reply other threads:[~2013-01-10 19:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-10 19:32 Dan Carpenter [this message]
2013-01-10 19:36 ` VMCI: queue pairs implementation George Zhang
2014-01-30 11:51 ` Dan Carpenter
2014-01-30 11:52 ` Dan Carpenter
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130110193238.GB17997@elgon.mountain \
--to=dan.carpenter@oracle.com \
--cc=kernel-janitors@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox