From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: "Dupuis, Chad" <chad.dupuis@cavium.com>
Cc: martin.petersen@oracle.com, linux-scsi@vger.kernel.org,
james.bottomley@hansenpartnership.com,
QLogic-Storage-Upstream@cavium.com
Subject: Re: [PATCH] qedf: Fix crash due to unsolicited FIP VLAN response.
Date: Tue, 04 Apr 2017 19:39:14 -0400 [thread overview]
Message-ID: <yq1lgrfvj31.fsf@oracle.com> (raw)
In-Reply-To: <20170323135847.21074-1-chad.dupuis@cavium.com> (Chad Dupuis's message of "Thu, 23 Mar 2017 06:58:47 -0700")
"Dupuis, Chad" <chad.dupuis@cavium.com> writes:
Chad,
> We need to initialize qedf->fipvlan_compl in __qedf_probe so that if
> we receive an unsolicited FIP VLAN response, the system doesn't crash
> due to trying to complete an uninitialized completion.
>
> Also add a check to see if there are any waiters on the completion so
> we don't inadvertantly kick start the discovery process due to the
> unsolicited frame.
Applied to 4.11/scsi-fixes.
--
Martin K. Petersen Oracle Linux Engineering
prev parent reply other threads:[~2017-04-04 23:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-23 13:58 [PATCH] qedf: Fix crash due to unsolicited FIP VLAN response Dupuis, Chad
2017-04-04 23:39 ` Martin K. Petersen [this message]
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=yq1lgrfvj31.fsf@oracle.com \
--to=martin.petersen@oracle.com \
--cc=QLogic-Storage-Upstream@cavium.com \
--cc=chad.dupuis@cavium.com \
--cc=james.bottomley@hansenpartnership.com \
--cc=linux-scsi@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.