From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Johannes Thumshirn <jthumshirn@suse.de>
Cc: "Martin K . Petersen" <martin.petersen@oracle.com>,
Hannes Reinecke <hare@suse.de>,
Linux Kernel Mailinglist <linux-kernel@vger.kernel.org>,
Linux SCSI Mailinglist <linux-scsi@vger.kernel.org>,
wangyijing@huawei.com
Subject: Re: [PATCH] scsi: sas: scsi_queue_work can fail, so make callers aware
Date: Tue, 27 Jun 2017 21:28:50 -0400 [thread overview]
Message-ID: <yq1fuekzyr1.fsf@oracle.com> (raw)
In-Reply-To: <20170614115243.17776-1-jthumshirn@suse.de> (Johannes Thumshirn's message of "Wed, 14 Jun 2017 13:52:43 +0200")
Johannes,
> libsas uses scsi_queue_work() to queue it's internal event
> notifications. scsi_queue_work() can return -EINVAL if the work queue
> doesn't exist and it does call queue_work() which can return false if
> the work is already queued.
Applied to 4.13/scsi-queue, thanks!
--
Martin K. Petersen Oracle Linux Engineering
prev parent reply other threads:[~2017-06-28 1:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-14 11:52 [PATCH] scsi: sas: scsi_queue_work can fail, so make callers aware Johannes Thumshirn
2017-06-14 12:57 ` John Garry
2017-06-14 13:05 ` Johannes Thumshirn
2017-06-28 1:28 ` Martin K. Petersen [this message]
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