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From: Todd Poynor <toddpoynor@google.com>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: stable@vger.kernel.org,
	android-kernel <android-kernel@google.com>,
	Hannes Reinecke <hare@suse.de>, Hannes Reinecke <hare@suse.com>,
	"Martin K . Petersen" <martin.petersen@oracle.com>
Subject: Re: [PATCH] scsi: sg: protect accesses to 'reserved' page array
Date: Thu, 31 Aug 2017 13:11:18 -0700	[thread overview]
Message-ID: <CAAW3YpbX25kq3Gh6w1UKK=x81xoAPPcJaSXdz9nOuM-Fb4pHLg@mail.gmail.com> (raw)
In-Reply-To: <20170831061949.GA12737@kroah.com>

Thanks!  A couple more follow-on fixes for sg race conditions are now
in the linux-next tree (via linux-scsi), in case it's appropriate to
also queue these for linux-stable trees now or after 4.14 release:

commit 8d26f491116feaa0b16de370b6a7ba40a40fa0b4
Author: Todd Poynor <toddpoynor@google.com>
Date:   Tue Aug 15 21:48:43 2017 -0700

    scsi: sg: recheck MMAP_IO request length with lock held

commit 6a8dadcca81fceff9976e8828cceb072873b7bd5
Author: Todd Poynor <toddpoynor@google.com>
Date:   Tue Aug 15 22:41:08 2017 -0700

    scsi: sg: protect against races between mmap() and SG_SET_RESERVED_SIZE


Todd

  reply	other threads:[~2017-08-31 20:11 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-16  3:09 [PATCH] scsi: sg: protect accesses to 'reserved' page array Todd Poynor
     [not found] ` <CAAW3YpbROHL_EXNCRrNOV=K9ywAmBTsxDVBmKHxNCKJPkRnZEA@mail.gmail.com>
2017-08-16  3:32   ` Todd Poynor
2017-08-31  6:19     ` Greg KH
2017-08-31 20:11       ` Todd Poynor [this message]
2017-09-01  5:03         ` Greg KH
2017-09-08  7:10           ` Greg KH

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