From: Steffen Maier <maier@linux.ibm.com>
To: "James E . J . Bottomley" <jejb@linux.ibm.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Ming Lei <ming.lei@redhat.com>
Cc: linux-next@vger.kernel.org, linux-scsi@vger.kernel.org,
linux-block@vger.kernel.org, dm-devel@redhat.com,
linux-s390@vger.kernel.org, Benjamin Block <bblock@linux.ibm.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Steffen Maier <maier@linux.ibm.com>,
Bart Van Assche <bvanassche@acm.org>,
Hannes Reinecke <hare@suse.com>, Jens Axboe <axboe@kernel.dk>,
"Ewan D . Milne" <emilne@redhat.com>,
Christoph Hellwig <hch@lst.de>, Mike Snitzer <snitzer@redhat.com>
Subject: [PATCH 0/2] scsi: core: regression fixes for request batching
Date: Wed, 7 Aug 2019 16:49:46 +0200 [thread overview]
Message-ID: <20190807144948.28265-1-maier@linux.ibm.com> (raw)
Hi James, Martin, Paolo, Ming,
multipathing with linux-next is broken since 20190723 in our CI.
The patches fix a memleak and a severe dh/multipath functional regression.
It would be nice if we could get them to 5.4/scsi-queue and also next.
I would have preferred if such a new feature had used its own
new copy scsi_mq_ops_batching instead of changing the use case and
semantics of the existing scsi_mq_ops, because this would likely
cause less regressions for all the other users not using the new feature.
Steffen Maier (2):
scsi: core: fix missing .cleanup_rq for SCSI hosts without request
batching
scsi: core: fix dh and multipathing for SCSI hosts without request
batching
drivers/scsi/scsi_lib.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--
2.17.1
next reply other threads:[~2019-08-07 14:50 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-07 14:49 Steffen Maier [this message]
2019-08-07 14:49 ` [PATCH 1/2] scsi: core: fix missing .cleanup_rq for SCSI hosts without request batching Steffen Maier
2019-08-07 23:32 ` Ming Lei
2019-08-08 2:18 ` Martin K. Petersen
2019-09-18 15:09 ` Steffen Maier
2019-09-18 15:22 ` Martin K. Petersen
2019-09-18 15:32 ` Mark Brown
2019-08-08 5:52 ` kbuild test robot
2019-08-09 1:56 ` kbuild test robot
2019-08-07 14:49 ` [PATCH 2/2] scsi: core: fix dh and multipathing " Steffen Maier
2019-08-08 6:02 ` kbuild test robot
2019-08-09 9:08 ` kbuild test robot
2019-08-07 16:17 ` [PATCH 0/2] scsi: core: regression fixes for " Paolo Bonzini
2019-08-07 17:08 ` Bart Van Assche
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