* [GIT PULL] Regression fixes for DRBD
@ 2010-11-25 16:35 Philipp Reisner
2010-11-25 20:01 ` Jens Axboe
0 siblings, 1 reply; 2+ messages in thread
From: Philipp Reisner @ 2010-11-25 16:35 UTC (permalink / raw)
To: Jens Axboe; +Cc: linux-kernel
Hi Jens,
Please pull these two fixes for regressions.
One significant performance regression (more than factor 10 for a
special workload), and a locking regression.
Those two should go in before 2.6.37, I based it on your for-linus
branch.
The following changes since commit bbe425cd9ae83eacd0c9f09df2bf56dc911a54cd:
cciss: fix build for PROC_FS disabled (2010-11-17 11:56:13 +0100)
are available in the git repository at:
git://git.drbd.org/linux-2.6-drbd.git for-jens
Lars Ellenberg (2):
drbd: don't recvmsg with zero length
drbd: fix for spin_lock_irqsave in endio callback
drivers/block/drbd/drbd_receiver.c | 14 ++++++++------
drivers/block/drbd/drbd_req.h | 3 ++-
drivers/block/drbd/drbd_worker.c | 10 +++++++++-
3 files changed, 19 insertions(+), 8 deletions(-)
Best,
Phil
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [GIT PULL] Regression fixes for DRBD
2010-11-25 16:35 [GIT PULL] Regression fixes for DRBD Philipp Reisner
@ 2010-11-25 20:01 ` Jens Axboe
0 siblings, 0 replies; 2+ messages in thread
From: Jens Axboe @ 2010-11-25 20:01 UTC (permalink / raw)
To: Philipp Reisner; +Cc: linux-kernel@vger.kernel.org
On 2010-11-25 17:35, Philipp Reisner wrote:
> Hi Jens,
>
> Please pull these two fixes for regressions.
>
> One significant performance regression (more than factor 10 for a
> special workload), and a locking regression.
>
> Those two should go in before 2.6.37, I based it on your for-linus
> branch.
Looks good, pulled them in. I just asked Linus to pull, so these will
get in at the next pull request for this series.
--
Jens Axboe
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