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From: Bart Van Assche <bart.vanassche-XdAiOPVOjttBDgjK7y7TUQ@public.gmane.org>
To: Eli Cohen <eli-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Jason Gunthorpe
	<jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
Cc: Haggai Eran <haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Matan Barak
	<matanb-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>,
	Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Yann Droneaud <ydroneaud-RlY5vtjFyJ3QT0dZR+AlfA@public.gmane.org>,
	linux-rdma <linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Eran Ben Elisha <eranbe-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	matanbe-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org
Subject: Re: [PATCH ib-next 2/3] IB/core: IB/core: Allow legacy verbs through extended interfaces
Date: Tue, 10 Nov 2015 11:23:35 -0800	[thread overview]
Message-ID: <56424437.9090908@sandisk.com> (raw)
In-Reply-To: <20151110154026.GC114170-lgQlq6cFzJSjLWYaRI30zHI+JuX82XLG@public.gmane.org>

On 11/10/2015 07:40 AM, Eli Cohen wrote:
> On Tue, Nov 10, 2015 at 05:23:10PM +0200, Eli Cohen wrote:
>>>
>>> Call it ENOTSUP then:
>>>
>>>         ENOTSUP         Operation not supported (POSIX.1)
>>>
>>> Same value on Linux.
>>>
>>
>> Yes, that's better. I will resend.
> 
> 
> Well it seems like ENOTSUP is defined only here:
> 
> ./arch/parisc/include/uapi/asm/errno.h:115:#define ENOTSUP 252     /* Function not implemented (POSIX.4 / HPUX) */
> 
> Which obviously I cannot use. Jason, do you have another idea?

How about using ENOTSUPP ?

$ PAGER= git grep 'define ENOTSUPP' include
include/linux/errno.h:#define ENOTSUPP 524 /* Operation is not supported */

Bart.
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  parent reply	other threads:[~2015-11-10 19:23 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-05 17:40 [PATCH ib-next 0/3] IB core uverbs support for leagacy commands Eli Cohen
     [not found] ` <1446745208-17733-1-git-send-email-eli-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-05 17:40   ` [PATCH ib-next 1/3] IB/core: Avoid duplicate code Eli Cohen
2015-11-05 17:40   ` [PATCH ib-next 2/3] IB/core: IB/core: Allow legacy verbs through extended interfaces Eli Cohen
     [not found]     ` <1446745208-17733-3-git-send-email-eli-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-08 15:04       ` Matan Barak
     [not found]         ` <CAAKD3BDq_o+J3yM1qAKg_x35Dps5Ne_ffaD_Mz55a272pwQcJg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-11-09  6:48           ` Haggai Eran
     [not found]             ` <564041C4.1090303-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-09 22:35               ` Jason Gunthorpe
     [not found]                 ` <20151109223531.GB1305-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-11-09 23:05                   ` Eli Cohen
     [not found]                     ` <20151109230531.GF20103-lgQlq6cFzJSjLWYaRI30zHI+JuX82XLG@public.gmane.org>
2015-11-09 23:15                       ` Jason Gunthorpe
     [not found]                         ` <20151109231542.GA20707-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-11-09 23:24                           ` Eli Cohen
     [not found]                             ` <20151109232431.GA114170-lgQlq6cFzJSjLWYaRI30zHI+JuX82XLG@public.gmane.org>
2015-11-09 23:30                               ` Jason Gunthorpe
     [not found]                                 ` <20151109233059.GA21475-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-11-10 15:23                                   ` Eli Cohen
     [not found]                                     ` <20151110152310.GB114170-lgQlq6cFzJSjLWYaRI30zHI+JuX82XLG@public.gmane.org>
2015-11-10 15:40                                       ` Eli Cohen
     [not found]                                         ` <20151110154026.GC114170-lgQlq6cFzJSjLWYaRI30zHI+JuX82XLG@public.gmane.org>
2015-11-10 17:28                                           ` Jason Gunthorpe
2015-11-10 19:23                                           ` Bart Van Assche [this message]
     [not found]                                             ` <56424437.9090908-XdAiOPVOjttBDgjK7y7TUQ@public.gmane.org>
2015-11-10 20:02                                               ` Eli Cohen
     [not found]                                                 ` <20151110200226.GB21849-lgQlq6cFzJSjLWYaRI30zHI+JuX82XLG@public.gmane.org>
2015-11-10 20:10                                                   ` Jason Gunthorpe
2015-11-10 10:25                           ` Matan Barak
     [not found]                             ` <CAAKD3BAkJiYV8mHUUqAwPZwCsyRR7579+jUC4idGy6snM6rbHA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-11-10 17:39                               ` Jason Gunthorpe
2015-11-09 15:55           ` Eli Cohen
     [not found]             ` <20151109155539.GA116821-lgQlq6cFzJSjLWYaRI30zHI+JuX82XLG@public.gmane.org>
2015-11-09 16:11               ` Matan Barak
     [not found]                 ` <CAAKD3BAJi0XSU1VW10jogaHL7wYT6fcDSw=q1Zpu+4+Mf760nQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-11-09 16:25                   ` Eli Cohen
     [not found]                     ` <20151109162513.GB116821-lgQlq6cFzJSjLWYaRI30zHI+JuX82XLG@public.gmane.org>
2015-11-09 16:29                       ` Matan Barak
2015-11-05 17:40   ` [PATCH ib-next 3/3] IB/core: Modify conditional on ucontext existence Eli Cohen
2015-11-19 21:56   ` [PATCH ib-next 0/3] IB core uverbs support for leagacy commands Eli Cohen

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