[GIT PULL] Please pull an NFSoRDMA client bugfix

[GIT PULL] Please pull an NFSoRDMA client bugfix

[Anna Schumaker]

Hi Trond,

The following changes since commit d0f36c46deea97bd16b9277be2f1acac74d76037:

  xprtrdma: take HCA driver refcount at client (2015-08-05 16:22:56 -0400)

are available in the git repository at:

  git://git.linux-nfs.org/projects/anna/nfs-rdma.git tags/nfs-rdma-for-4.3-2

for you to fetch changes up to 72c021738252dde5849d575a650239d6404930ee:

  xprtrdma: disconnect and flush cqs before freeing buffers (2015-09-28 10:42:35 -0400)

Thanks,
Anna

----------------------------------------------------------------
Steve Wise (1):
      xprtrdma: disconnect and flush cqs before freeing buffers

 net/sunrpc/xprtrdma/transport.c | 2 +-
 net/sunrpc/xprtrdma/verbs.c     | 9 ++++++---
 2 files changed, 7 insertions(+), 4 deletions(-)

RE: [GIT PULL] Please pull an NFSoRDMA client bugfix

[Steve Wise]

Anna and Trond,

Does it make sense for this to be pushed into stable as well?  It can cause a touch-after-free crash on iWARP transports. 

Steve.

> -----Original Message-----
> From: linux-nfs-owner@vger.kernel.org [mailto:linux-nfs-owner@vger.kernel.org] On Behalf Of Anna Schumaker
> Sent: Tuesday, September 29, 2015 3:57 PM
> To: Trond Myklebust
> Cc: linux-nfs@vger.kernel.org; Steve Wise
> Subject: [GIT PULL] Please pull an NFSoRDMA client bugfix
> 
> Hi Trond,
> 
> The following changes since commit d0f36c46deea97bd16b9277be2f1acac74d76037:
> 
>   xprtrdma: take HCA driver refcount at client (2015-08-05 16:22:56 -0400)
> 
> are available in the git repository at:
> 
>   git://git.linux-nfs.org/projects/anna/nfs-rdma.git tags/nfs-rdma-for-4.3-2
> 
> for you to fetch changes up to 72c021738252dde5849d575a650239d6404930ee:
> 
>   xprtrdma: disconnect and flush cqs before freeing buffers (2015-09-28 10:42:35 -0400)
> 
> Thanks,
> Anna
> 
> ----------------------------------------------------------------
> Steve Wise (1):
>       xprtrdma: disconnect and flush cqs before freeing buffers
> 
>  net/sunrpc/xprtrdma/transport.c | 2 +-
>  net/sunrpc/xprtrdma/verbs.c     | 9 ++++++---
>  2 files changed, 7 insertions(+), 4 deletions(-)
> --
> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

Re: [GIT PULL] Please pull an NFSoRDMA client bugfix

[Anna Schumaker]

Hi Steve,

On 11/05/2015 12:20 PM, Steve Wise wrote:
> Anna and Trond,
> 
> Does it make sense for this to be pushed into stable as well?  It can cause a touch-after-free crash on iWARP transports. 

Do you know if any users are hitting this?  I can push it to stable, but only if it's being hit in the wild.

Anna

> 
> Steve.
> 
>> -----Original Message-----
>> From: linux-nfs-owner@vger.kernel.org [mailto:linux-nfs-owner@vger.kernel.org] On Behalf Of Anna Schumaker
>> Sent: Tuesday, September 29, 2015 3:57 PM
>> To: Trond Myklebust
>> Cc: linux-nfs@vger.kernel.org; Steve Wise
>> Subject: [GIT PULL] Please pull an NFSoRDMA client bugfix
>>
>> Hi Trond,
>>
>> The following changes since commit d0f36c46deea97bd16b9277be2f1acac74d76037:
>>
>>   xprtrdma: take HCA driver refcount at client (2015-08-05 16:22:56 -0400)
>>
>> are available in the git repository at:
>>
>>   git://git.linux-nfs.org/projects/anna/nfs-rdma.git tags/nfs-rdma-for-4.3-2
>>
>> for you to fetch changes up to 72c021738252dde5849d575a650239d6404930ee:
>>
>>   xprtrdma: disconnect and flush cqs before freeing buffers (2015-09-28 10:42:35 -0400)
>>
>> Thanks,
>> Anna
>>
>> ----------------------------------------------------------------
>> Steve Wise (1):
>>       xprtrdma: disconnect and flush cqs before freeing buffers
>>
>>  net/sunrpc/xprtrdma/transport.c | 2 +-
>>  net/sunrpc/xprtrdma/verbs.c     | 9 ++++++---
>>  2 files changed, 7 insertions(+), 4 deletions(-)
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> 

RE: [GIT PULL] Please pull an NFSoRDMA client bugfix

[Steve Wise]

> -----Original Message-----
> From: linux-nfs-owner@vger.kernel.org [mailto:linux-nfs-owner@vger.kernel.org] On Behalf Of Anna Schumaker
> Sent: Wednesday, November 11, 2015 1:13 PM
> To: Steve Wise; 'Trond Myklebust'
> Cc: linux-nfs@vger.kernel.org; Chuck Lever
> Subject: Re: [GIT PULL] Please pull an NFSoRDMA client bugfix
> 
> Hi Steve,
> 
> On 11/05/2015 12:20 PM, Steve Wise wrote:
> > Anna and Trond,
> >
> > Does it make sense for this to be pushed into stable as well?  It can cause a touch-after-free crash on iWARP transports.
> 
> Do you know if any users are hitting this?  I can push it to stable, but only if it's being hit in the wild.
>

Don't think it is being hit in the wild...

 
> Anna
> 
> >
> > Steve.
> >
> >> -----Original Message-----
> >> From: linux-nfs-owner@vger.kernel.org [mailto:linux-nfs-owner@vger.kernel.org] On Behalf Of Anna Schumaker
> >> Sent: Tuesday, September 29, 2015 3:57 PM
> >> To: Trond Myklebust
> >> Cc: linux-nfs@vger.kernel.org; Steve Wise
> >> Subject: [GIT PULL] Please pull an NFSoRDMA client bugfix
> >>
> >> Hi Trond,
> >>
> >> The following changes since commit d0f36c46deea97bd16b9277be2f1acac74d76037:
> >>
> >>   xprtrdma: take HCA driver refcount at client (2015-08-05 16:22:56 -0400)
> >>
> >> are available in the git repository at:
> >>
> >>   git://git.linux-nfs.org/projects/anna/nfs-rdma.git tags/nfs-rdma-for-4.3-2
> >>
> >> for you to fetch changes up to 72c021738252dde5849d575a650239d6404930ee:
> >>
> >>   xprtrdma: disconnect and flush cqs before freeing buffers (2015-09-28 10:42:35 -0400)
> >>
> >> Thanks,
> >> Anna
> >>
> >> ----------------------------------------------------------------
> >> Steve Wise (1):
> >>       xprtrdma: disconnect and flush cqs before freeing buffers
> >>
> >>  net/sunrpc/xprtrdma/transport.c | 2 +-
> >>  net/sunrpc/xprtrdma/verbs.c     | 9 ++++++---
> >>  2 files changed, 7 insertions(+), 4 deletions(-)
> >> --
> >> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
> >> the body of a message to majordomo@vger.kernel.org
> >> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> >
> 
> --
> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

[GIT PULL] Please pull an NFSoRDMA Client Bugfix

[Anna Schumaker]

Hi Trond,

The following changes since commit 26ae9d1c5af1b1d669ca1c28fc02bbca3d778d45:

  xprtrdma: Revert commit e7104a2a9606 ('xprtrdma: Cap req_cqinit'). (2015-12-18 15:34:33 -0500)

are available in the git repository at:

  git://git.linux-nfs.org/projects/anna/nfs-rdma.git tags/nfs-rdma-4.5-1

for you to fetch changes up to 9f74660bcf1e4cca577be99e54bc77b5df62b508:

  xprtrdma: rpcrdma_bc_receive_call() should init rq_private_buf.len (2016-02-17 10:23:52 -0500)

Thanks,
Anna

----------------------------------------------------------------
Chuck Lever (1):
      xprtrdma: rpcrdma_bc_receive_call() should init rq_private_buf.len

 net/sunrpc/xprtrdma/backchannel.c | 2 ++
 1 file changed, 2 insertions(+)