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From: Hannes Reinecke <hare@suse.de>
To: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: Christoph Hellwig <hch@lst.de>,
	Bart van Assche <bvanassche@acm.org>,
	James Bottomley <james.bottomley@hansenpartnership.com>,
	linux-scsi@vger.kernel.org, Hannes Reinecke <hare@suse.de>
Subject: [PATCHv2 0/3] ch: fixup refcounting imbalance for SCSI devices
Date: Thu, 13 Feb 2020 16:32:04 +0100	[thread overview]
Message-ID: <20200213153207.123357-1-hare@suse.de> (raw)

Hi all,

here's a set of fixes for a long-standing issue in the 'ch' driver
where we would crash if one of the referenced devices was removed
from underneath us.

As usual, comments and reviews are welcome.

Changes to v1:
- Reworked after reviews from Bart

Hannes Reinecke (3):
  ch: fixup refcounting imbalance for SCSI devices
  ch: synchronize ch_probe() and ch_open()
  ch: remove ch_mutex()

 drivers/scsi/ch.c | 40 ++++++++++++++++++++++++++++------------
 1 file changed, 28 insertions(+), 12 deletions(-)

-- 
2.16.4


             reply	other threads:[~2020-02-13 15:35 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-13 15:32 Hannes Reinecke [this message]
2020-02-13 15:32 ` [PATCH 1/3] ch: fixup refcounting imbalance for SCSI devices Hannes Reinecke
2020-02-20  4:49   ` Bart Van Assche
2020-02-13 15:32 ` [PATCH 2/3] ch: synchronize ch_probe() and ch_open() Hannes Reinecke
2020-02-20  4:51   ` Bart Van Assche
2020-02-13 15:32 ` [PATCH 3/3] ch: remove ch_mutex() Hannes Reinecke
2020-02-20  4:51   ` Bart Van Assche
2020-02-24 19:54 ` [PATCHv2 0/3] ch: fixup refcounting imbalance for SCSI devices Martin K. Petersen

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