From: Bart Van Assche <bvanassche@acm.org>
To: linux-scsi <linux-scsi@vger.kernel.org>,
James Bottomley <jbottomley@parallels.com>,
Jens Axboe <axboe@kernel.dk>, Joe Lawrence <jdl1291@gmail.com>,
Jun'ichi Nomura <j-nomura@ce.jp.nec.com>,
Stefan Richter <stefanr@s5r6.in-berlin.de>,
Tejun Heo <tj@kernel.org>
Subject: [PATCH 0/4 v8] Fixes for SCSI device removal
Date: Thu, 07 Jun 2012 18:39:20 +0000 [thread overview]
Message-ID: <4FD0F558.6090801@acm.org> (raw)
This is version eight of the SCSI device removal patch series. This
version of this patch series has been tested by triggering a large
number of removals of a SCSI device controlled by the ib_srp LLD and at
the same time running an I/O integrity test with fio on a dm device on
top of the SRP SCSI device.
Changes compared to v7:
- Made sure that __scsi_queue_insert() processes the request that has
been passed to that function. Added a comment in that function too.
- Fixed a typo in the description of the first patch in this series
and removed "CC: stable".
Changes compared to v6:
- Added a fix for a race in the block layer.
- Moved a BUG_ON(!sdev) statement up since it's a precondition check.
- Changed return type of scsi_queue_insert() from int to void.
- Added a cancel_work_sync(&sdev->requeue_work) call in
__scsi_remove_device().
Changes compared to v5:
- Removed the function scsi_free_queue() and inlined that function
in its callers.
- Added two additional patches.
next reply other threads:[~2012-06-07 18:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-07 18:39 Bart Van Assche [this message]
2012-06-07 18:41 ` [PATCH 1/4] block: Fix race on request.end_io invocations Bart Van Assche
2012-06-07 18:43 ` [PATCH 2/4] scsi: Fix device removal NULL pointer dereference Bart Van Assche
2012-06-07 18:44 ` [PATCH 3/4] scsi: Change return type of scsi_queue_insert() into void Bart Van Assche
2012-06-07 18:46 ` [PATCH 4/4] scsi: Stop accepting SCSI requests before removing a device Bart Van Assche
2012-06-11 22:54 ` [PATCH 0/4 v8] Fixes for SCSI device removal Mike Christie
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