Re: [PATCH] lockd: fix races in per-net NSM client handling

2012-11-01 Thread Greg KH
On Thu, Nov 01, 2012 at 07:54:21AM +0100, Paweł Sikora wrote: > On Wednesday 31 of October 2012 11:22:06 Greg KH wrote: > > On Wed, Oct 31, 2012 at 11:05:51AM -0700, Jonathan Nieder wrote: > > > Hi, > > > > > > Greg KH wrote: > > > > On Wed, Oct 31, 2012 at 06:27:36PM +0100, Paweł Sikora wrote: >

Re: [PATCH] lockd: fix races in per-net NSM client handling

2012-10-31 Thread Paweł Sikora
On Wednesday 31 of October 2012 11:22:06 Greg KH wrote: > On Wed, Oct 31, 2012 at 11:05:51AM -0700, Jonathan Nieder wrote: > > Hi, > > > > Greg KH wrote: > > > On Wed, Oct 31, 2012 at 06:27:36PM +0100, Paweł Sikora wrote: > > > > >> the patch metioned in https://lkml.org/lkml/2012/10/24/175 seems

Re: [PATCH] lockd: fix races in per-net NSM client handling

2012-10-31 Thread Greg KH
On Wed, Oct 31, 2012 at 11:05:51AM -0700, Jonathan Nieder wrote: > Hi, > > Greg KH wrote: > > On Wed, Oct 31, 2012 at 06:27:36PM +0100, Paweł Sikora wrote: > > >> the patch metioned in https://lkml.org/lkml/2012/10/24/175 seems to fix > >> the 3.6.3 oops (while 3.6.2 works fine) at 16-cores opter

RE: [PATCH] lockd: fix races in per-net NSM client handling

2012-10-31 Thread Myklebust, Trond
vger.kernel.org; bagg...@pld-linux.org; ar...@pld-linux.org > Subject: Re: [PATCH] lockd: fix races in per-net NSM client handling > > On Wednesday 31 of October 2012 10:49:46 Greg KH wrote: > > On Wed, Oct 31, 2012 at 06:27:36PM +0100, Paweł Sikora wrote: > > > Hi, >

Re: [PATCH] lockd: fix races in per-net NSM client handling

2012-10-31 Thread Jonathan Nieder
Hi, Greg KH wrote: > On Wed, Oct 31, 2012 at 06:27:36PM +0100, Paweł Sikora wrote: >> the patch metioned in https://lkml.org/lkml/2012/10/24/175 seems to fix >> the 3.6.3 oops (while 3.6.2 works fine) at 16-cores opteron server. >> please queue this path for 3.6.$next. > > Is it in Linus's tree a

Re: [PATCH] lockd: fix races in per-net NSM client handling

2012-10-31 Thread Paweł Sikora
On Wednesday 31 of October 2012 10:49:46 Greg KH wrote: > On Wed, Oct 31, 2012 at 06:27:36PM +0100, Paweł Sikora wrote: > > Hi, > > > > the patch metioned in https://lkml.org/lkml/2012/10/24/175 seems to fix > > the 3.6.3 oops (while 3.6.2 works fine) at 16-cores opteron server. > > please queue t

Re: [PATCH] lockd: fix races in per-net NSM client handling

2012-10-31 Thread Greg KH
On Wed, Oct 31, 2012 at 06:27:36PM +0100, Paweł Sikora wrote: > Hi, > > the patch metioned in https://lkml.org/lkml/2012/10/24/175 seems to fix > the 3.6.3 oops (while 3.6.2 works fine) at 16-cores opteron server. > please queue this path for 3.6.$next. Is it in Linus's tree already? If so, what

Re: [PATCH] lockd: fix races in per-net NSM client handling

2012-10-31 Thread Paweł Sikora
Hi, the patch metioned in https://lkml.org/lkml/2012/10/24/175 seems to fix the 3.6.3 oops (while 3.6.2 works fine) at 16-cores opteron server. please queue this path for 3.6.$next. BR, Paweł. [173788.113576] [ cut here ] [173788.133439] hrtimer: interrupt took 11004406 n

[PATCH] lockd: fix races in per-net NSM client handling

2012-10-24 Thread Stanislav Kinsbursky
This patch fixes two problems: 1) Removes races on NSM creation. 2) Fixes silly misprint on NSM client destruction (usage counter was checked for non-zero value instead of zero). Signed-off-by: Stanislav Kinsbursky --- fs/lockd/mon.c | 35 +++ 1 files changed, 2