From: Kent Overstreet <kent.overstreet@gmail.com>
To: mlin@kernel.org, axboe@kernel.dk
Cc: linux-kernel@vger.kernel.org
Subject: e827091cb1 "block: merge: get the 1st and last bvec via helpers" broken
Date: Fri, 11 Mar 2016 22:43:29 -0900 [thread overview]
Message-ID: <20160312074329.GA19066@kmo-pixel> (raw)
I don't know exactly how it's broken, but with that patch segment counting is
broken - I'm seeing blk_rq_map_sg() overrun the end of the sgtable.
I suggest reverting it for 4.5...
next reply other threads:[~2016-03-12 7:43 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-12 7:43 Kent Overstreet [this message]
2016-03-12 8:04 ` e827091cb1 "block: merge: get the 1st and last bvec via helpers" broken Ming Lin
2016-03-12 8:49 ` Ming Lei
2016-03-12 9:24 ` Kent Overstreet
2016-03-12 10:36 ` Ming Lei
2016-03-12 12:12 ` Kent Overstreet
2016-03-12 13:33 ` Ming Lei
2016-03-12 13:48 ` Kent Overstreet
2016-03-12 14:02 ` Kent Overstreet
2016-03-12 14:25 ` Ming Lei
2016-03-12 14:36 ` Kent Overstreet
2016-03-12 14:39 ` Ming Lei
2016-03-12 19:51 ` Linus Torvalds
2016-03-12 21:14 ` Jens Axboe
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