* (no subject)
@ 2012-01-19 13:00 Kasatkin, Dmitry
2012-01-19 14:06 ` [dm-devel] (no subject) Bryn M. Reeves
0 siblings, 1 reply; 3+ messages in thread
From: Kasatkin, Dmitry @ 2012-01-19 13:00 UTC (permalink / raw)
To: device-mapper development; +Cc: LKML, Linus Torvalds
Hi,
I rebased on the stop of latest mainline tree and now dmsetup fails...
It says: "Failed to create notification semaphore: Function not implemented".
I run strace and saw that dmsetup uses "semget" which returns -ENOSYS...
Any ideas?
- Dmitry
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dm-devel] (no subject)
2012-01-19 13:00 Kasatkin, Dmitry
@ 2012-01-19 14:06 ` Bryn M. Reeves
2012-01-19 15:57 ` Kasatkin, Dmitry
0 siblings, 1 reply; 3+ messages in thread
From: Bryn M. Reeves @ 2012-01-19 14:06 UTC (permalink / raw)
To: device-mapper development; +Cc: Kasatkin, Dmitry, Linus Torvalds, LKML
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On 01/19/2012 01:00 PM, Kasatkin, Dmitry wrote:
> Hi,
>
> I rebased on the stop of latest mainline tree and now dmsetup
> fails... It says: "Failed to create notification semaphore:
> Function not implemented". I run strace and saw that dmsetup uses
> "semget" which returns -ENOSYS...
>
> Any ideas?
Do you have SysV IPC turned on in kconfig (CONFIG_SYSVIPC and
CONFIG_SYSVIPC_COMPAT if using 32-bit compat ioctls)?
Regards,
Bryn.
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dm-devel] (no subject)
2012-01-19 14:06 ` [dm-devel] (no subject) Bryn M. Reeves
@ 2012-01-19 15:57 ` Kasatkin, Dmitry
0 siblings, 0 replies; 3+ messages in thread
From: Kasatkin, Dmitry @ 2012-01-19 15:57 UTC (permalink / raw)
To: Bryn M. Reeves; +Cc: device-mapper development, Linus Torvalds, LKML
On Thu, Jan 19, 2012 at 4:06 PM, Bryn M. Reeves <bmr@redhat.com> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> On 01/19/2012 01:00 PM, Kasatkin, Dmitry wrote:
>> Hi,
>>
>> I rebased on the stop of latest mainline tree and now dmsetup
>> fails... It says: "Failed to create notification semaphore:
>> Function not implemented". I run strace and saw that dmsetup uses
>> "semget" which returns -ENOSYS...
>>
>> Any ideas?
>
> Do you have SysV IPC turned on in kconfig (CONFIG_SYSVIPC and
> CONFIG_SYSVIPC_COMPAT if using 32-bit compat ioctls)?
Yes, I have it enabled...
I have not CONFIG_SYSVIPC_COMPAT as I have 32 bit system...
>
> Regards,
> Bryn.
>
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.11 (GNU/Linux)
> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
>
> iEYEARECAAYFAk8YI2MACgkQ6YSQoMYUY97KrgCgyi6qwG2kF6gGFh9tPZYpIvrN
> RbQAoKck78dZdCPpOXeI92NFM8cjyIy2
> =LsuP
> -----END PGP SIGNATURE-----
^ permalink raw reply [flat|nested] 3+ messages in thread
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