From: Kent Overstreet <kmo@daterainc.com>
To: torvalds@linux-foundation.org, linux-kernel@vger.kernel.org,
linux-bcache@vger.kernel.org
Cc: axboe@kernel.dk
Subject: [PATCH] Bcache fixes - please apply
Date: Mon, 23 Sep 2013 23:17:25 -0700 [thread overview]
Message-ID: <1380003456-19938-1-git-send-email-kmo@daterainc.com> (raw)
Linus, please apply the following patch series. There's fixes for
_three_ different data corruption bugs, all of which were found by users
hitting them in the wild.
The first one isn't bcache specific - in 3.11 bcache was switched to the
bio_copy_data in fs/bio.c, and that's when the bug in that code was
discovered, but it's also used by raid1 and pktcdvd. (That was my code
too, so the bug's doubly embarassing given that it was or should've been
just a cut and paste from bcache code. Dunno what happened there).
Most of these (all the non data corruption bugs, actually) were ready
before the merge window and have been sitting in Jens' tree, but I don't
know what's been up with him lately...
next reply other threads:[~2013-09-24 6:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-24 6:17 Kent Overstreet [this message]
2013-09-24 6:17 ` [PATCH 01/11] block: Fix bio_copy_data() Kent Overstreet
2013-09-24 6:17 ` [PATCH 02/11] bcache: Fix a dumb journal discard bug Kent Overstreet
2013-09-24 6:17 ` [PATCH 03/11] bcache: Strip endline when writing the label through sysfs Kent Overstreet
2013-09-24 6:17 ` [PATCH 04/11] bcache: Fix for when no journal entries are found Kent Overstreet
2013-09-24 6:17 ` [PATCH 05/11] bcache: Correct printf()-style format length modifier Kent Overstreet
2013-09-24 6:17 ` [PATCH 06/11] bcache: Fix a writeback performance regression Kent Overstreet
2013-09-24 6:17 ` [PATCH 07/11] bcache: Fix a flush/fua performance bug Kent Overstreet
2013-09-24 6:17 ` [PATCH 08/11] bcache: Fix a dumb CPU spinning bug in writeback Kent Overstreet
2013-09-24 6:17 ` [PATCH 09/11] bcache: Fix a shrinker deadlock Kent Overstreet
2013-09-24 6:17 ` [PATCH 10/11] bcache: Fix for handling overlapping extents when reading in a btree node Kent Overstreet
2013-09-24 6:17 ` [PATCH 11/11] bcache: Fix flushes in writeback mode Kent Overstreet
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