From: Jens Axboe <axboe@suse.de>
To: Reuben Farrelly <reuben-lkml@reub.net>
Cc: Andrew Morton <akpm@osdl.org>,
neilb@suse.de, mingo@elte.hu, linux-kernel@vger.kernel.org,
Jeff Garzik <jgarzik@pobox.com>,
htejun@gmail.com
Subject: Re: 2.6.15-mm2
Date: Wed, 11 Jan 2006 15:55:04 +0100 [thread overview]
Message-ID: <20060111145504.GT3389@suse.de> (raw)
In-Reply-To: <20060111145201.GS3389@suse.de>
On Wed, Jan 11 2006, Jens Axboe wrote:
> It's not too tricky, you just need to correct that function prototype.
> Could you do that? Would be nice to know _exactly_ which libata
> changeset caused this malfunction. But it does of course point at the
> barrier changes for scsi/libata...
You can also try something quicker - use a newer kernel known to exhibit
the problem, and apply this patch on top of that:
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 0302723..720ace4 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -436,6 +436,7 @@ void md_super_write(mddev_t *mddev, mdk_
bio->bi_rw = rw;
atomic_inc(&mddev->pending_writes);
+#if 0
if (!test_bit(BarriersNotsupp, &rdev->flags)) {
struct bio *rbio;
rw |= (1<<BIO_RW_BARRIER);
@@ -444,6 +445,7 @@ void md_super_write(mddev_t *mddev, mdk_
rbio->bi_end_io = super_written_barrier;
submit_bio(rw, rbio);
} else
+#endif
submit_bio(rw, bio);
}
--
Jens Axboe
next prev parent reply other threads:[~2006-01-11 14:53 UTC|newest]
Thread overview: 133+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-07 13:22 2.6.15-mm2 Andrew Morton
2006-01-07 13:23 ` 2.6.15-mm2 Andrew Morton
2006-01-07 15:05 ` 2.6.15-mm2 Reuben Farrelly
2006-01-07 21:31 ` 2.6.15-mm2 Andrew Morton
2006-01-07 22:06 ` 2.6.15-mm2 Reuben Farrelly
2006-01-07 23:15 ` 2.6.15-mm2 Reuben Farrelly
2006-01-07 23:40 ` 2.6.15-mm2 Andrew Morton
2006-01-10 10:15 ` 2.6.15-mm2 Reuben Farrelly
2006-01-10 10:30 ` 2.6.15-mm2 Andrew Morton
2006-01-10 10:58 ` 2.6.15-mm2 Reuben Farrelly
2006-01-10 10:47 ` 2.6.15-mm2 Ingo Molnar
2006-01-10 10:52 ` 2.6.15-mm2 Ingo Molnar
2006-01-10 10:58 ` 2.6.15-mm2 Ingo Molnar
2006-01-10 11:34 ` 2.6.15-mm2 Ingo Molnar
2006-01-10 12:28 ` 2.6.15-mm2 Reuben Farrelly
2006-01-10 12:42 ` 2.6.15-mm2 Andrew Morton
2006-01-10 13:16 ` 2.6.15-mm2 Ingo Molnar
2006-01-11 4:16 ` 2.6.15-mm2 Neil Brown
2006-01-11 5:15 ` 2.6.15-mm2 Reuben Farrelly
2006-01-11 5:30 ` 2.6.15-mm2 Andrew Morton
2006-01-11 5:30 ` 2.6.15-mm2 Andrew Morton
2006-01-11 10:49 ` 2.6.15-mm2 Reuben Farrelly
2006-01-11 11:05 ` 2.6.15-mm2 Andrew Morton
2006-01-11 11:13 ` 2.6.15-mm2 Jens Axboe
2006-01-11 11:40 ` 2.6.15-mm2 Reuben Farrelly
2006-01-11 11:56 ` 2.6.15-mm2 Jens Axboe
2006-01-11 14:39 ` 2.6.15-mm2 Reuben Farrelly
2006-01-11 14:52 ` 2.6.15-mm2 Jens Axboe
2006-01-11 14:55 ` Jens Axboe [this message]
2006-01-11 19:23 ` 2.6.15-mm2 Reuben Farrelly
2006-01-11 19:45 ` 2.6.15-mm2 Jens Axboe
2006-01-11 19:53 ` 2.6.15-mm2 Jens Axboe
2006-01-12 3:49 ` 2.6.15-mm2 Reuben Farrelly
2006-01-12 8:00 ` 2.6.15-mm2 Tejun Heo
2006-01-12 8:22 ` 2.6.15-mm2 Jens Axboe
[not found] ` <43C61598.7050004@reub.net>
2006-01-12 11:18 ` 2.6.15-mm2 Tejun Heo
2006-01-12 12:05 ` 2.6.15-mm2 Reuben Farrelly
2006-01-12 12:31 ` 2.6.15-mm2 Ric Wheeler
2006-01-12 12:39 ` 2.6.15-mm2 Reuben Farrelly
2006-01-12 13:55 ` 2.6.15-mm2 Tejun Heo
2006-01-12 14:10 ` 2.6.15-mm2 Jens Axboe
2006-01-12 14:20 ` 2.6.15-mm2 Tejun Heo
2006-01-12 19:26 ` 2.6.15-mm2 Reuben Farrelly
2006-01-12 20:32 ` 2.6.15-mm2 Andrew Morton
2006-01-12 20:51 ` 2.6.15-mm2 Jeff Garzik
2006-01-13 4:49 ` 2.6.15-mm2 Reuben Farrelly
2006-01-11 21:44 ` 2.6.15-mm2 Neil Brown
2006-01-12 7:35 ` 2.6.15-mm2 Jens Axboe
2006-01-07 15:08 ` 2.6.15-mm2 Jesper Juhl
2006-01-09 17:47 ` 2.6.15-mm2 Jesper Juhl
2006-01-09 17:57 ` 2.6.15-mm2 Dave Jones
2006-01-09 18:01 ` 2.6.15-mm2 Jesper Juhl
2006-01-09 18:24 ` 2.6.15-mm2 Hugh Dickins
2006-01-09 18:48 ` 2.6.15-mm2 Jesper Juhl
2006-01-09 19:16 ` 2.6.15-mm2 Hugh Dickins
2006-01-09 19:21 ` 2.6.15-mm2 Hugh Dickins
2006-01-09 19:39 ` 2.6.15-mm2 Jesper Juhl
2006-01-09 20:15 ` 2.6.15-mm Hugh Dickins
2006-01-09 20:30 ` 2.6.15-mm Jesper Juhl
2006-01-09 20:41 ` 2.6.15-mm Hugh Dickins
2006-01-09 20:46 ` [PATCH] fix Jesper's sg_page_free Bad page states Hugh Dickins
2006-01-09 20:44 ` 2.6.15-mm Mike Christie
2006-01-09 21:04 ` 2.6.15-mm Hugh Dickins
2006-01-07 16:20 ` 2.6.15-mm2: why is __get_page_state() global again? Adrian Bunk
2006-01-07 18:00 ` [-mm patch] drivers/block/amiflop.c: fix compilation Adrian Bunk
2006-01-07 18:19 ` [-mm patch] drivers/acpi/: make two functions static Adrian Bunk
2006-01-07 18:21 ` [-mm patch] kernel/synchro-test.c: make 5 " Adrian Bunk
2006-01-07 19:31 ` 2.6.15-mm2 Brice Goglin
2006-01-07 21:04 ` 2.6.15-mm2 Dave Jones
2006-01-07 21:26 ` 2.6.15-mm2 Brice Goglin
2006-01-07 21:29 ` 2.6.15-mm2 David S. Miller
2006-01-07 21:41 ` 2.6.15-mm2 Arjan van de Ven
2006-01-07 21:42 ` 2.6.15-mm2 Dave Jones
2006-01-07 21:50 ` 2.6.15-mm2 Brice Goglin
2006-01-07 22:13 ` 2.6.15-mm2 Dave Jones
2006-01-07 22:26 ` 2.6.15-mm2 Brice Goglin
2006-01-11 18:41 ` 2.6.15-mm2 Brice Goglin
2006-01-11 20:29 ` 2.6.15-mm2 Dave Jones
2006-01-11 21:50 ` 2.6.15-mm2 Dave Airlie
2006-01-11 21:56 ` 2.6.15-mm2 Dave Jones
2006-01-11 23:50 ` 2.6.15-mm2 Dave Airlie
2006-01-12 10:58 ` 2.6.15-mm2 Ulrich Mueller
2006-01-12 17:11 ` 2.6.15-mm2 Dave Jones
2006-01-12 18:11 ` 2.6.15-mm2 Ulrich Mueller
2006-01-12 20:37 ` 2.6.15-mm2 Dave Airlie
2006-01-12 21:03 ` 2.6.15-mm2 Alan Hourihane
2006-01-12 22:02 ` 2.6.15-mm2 Dave Airlie
2006-01-13 8:32 ` 2.6.15-mm2 Alan Hourihane
2006-01-13 16:49 ` 2.6.15-mm2 Dave Jones
2006-01-12 19:12 ` 2.6.15-mm2 Brice Goglin
2006-01-12 19:21 ` 2.6.15-mm2 Dave Jones
2006-01-07 22:58 ` 2.6.15-mm2 Andrew Morton
2006-01-07 23:38 ` 2.6.15-mm2 Brice Goglin
2006-01-08 12:24 ` 2.6.15-mm2 Andrew Morton
2006-01-08 14:39 ` 2.6.15-mm2 Brice Goglin
2006-01-08 18:56 ` 2.6.15-mm2 Andrew Morton
2006-01-08 12:28 ` 2.6.15-mm2 Andrew Morton
2006-01-08 14:14 ` 2.6.15-mm2 Brice Goglin
2006-01-07 20:51 ` Badness in __mutex_unlock_slowpath Andrew James Wade
2006-01-07 21:13 ` Arjan van de Ven
2006-01-08 8:53 ` Ingo Molnar
2006-01-07 21:06 ` 2.6.15-mm2: alpha broken Alexey Dobriyan
2006-01-07 23:48 ` Andrew Morton
2006-01-08 0:45 ` [PATCH -mm] fixup *at syscalls additions (alpha, sparc64) Alexey Dobriyan
2006-01-08 0:54 ` [PATCH -mm] Fixup arch/alpha/mm/init.c compilation Alexey Dobriyan
2006-01-08 12:31 ` 2.6.15-mm2: alpha broken Alexey Dobriyan
2006-01-11 2:24 ` Paul Jackson
2006-01-13 14:11 ` Adrian Bunk
2006-01-13 15:52 ` Paul Jackson
2006-01-13 16:37 ` Al Viro
2006-01-13 18:10 ` Paul Jackson
2006-01-13 18:19 ` Randy.Dunlap
2006-01-13 19:05 ` Thomas Gleixner
2006-01-13 21:08 ` Adrian Bunk
2006-01-13 21:12 ` Randy.Dunlap
2006-01-13 21:32 ` Adrian Bunk
2006-01-13 21:52 ` Paul Jackson
2006-01-13 22:18 ` Andrew Morton
2006-01-13 19:26 ` Andrew Morton
2006-01-13 21:05 ` Adrian Bunk
2006-01-08 0:40 ` 2.6.15-mm2 Alexander Gran
[not found] ` <200601080139.34774@zodiac.zodiac.dnsalias.org>
[not found] ` <20060107175056.3d7a2895.akpm@osdl.org>
2006-01-10 0:30 ` 2.6.15-mm2 Alexander Gran
2006-01-10 1:22 ` 2.6.15-mm2 Andrew Morton
2006-01-10 21:20 ` 2.6.15-mm2 Serge E. Hallyn
2006-01-07 21:51 2.6.15-mm2 Chuck Ebbert
2006-01-07 22:01 2.6.15-mm2 Chuck Ebbert
2006-01-08 8:16 2.6.15-mm2 Brown, Len
2006-01-08 14:23 ` 2.6.15-mm2 Brice Goglin
2006-01-08 8:19 2.6.15-mm2 Brown, Len
2006-01-08 9:40 ` 2.6.15-mm2 Reuben Farrelly
2006-01-08 17:58 2.6.15-mm2 Brown, Len
2006-01-08 18:08 2.6.15-mm2 Brown, Len
2006-01-08 18:18 2.6.15-mm2 Brown, Len
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20060111145504.GT3389@suse.de \
--to=axboe@suse.de \
--cc=akpm@osdl.org \
--cc=htejun@gmail.com \
--cc=jgarzik@pobox.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=neilb@suse.de \
--cc=reuben-lkml@reub.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).