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From: Leon Romanovsky <leon-2ukJVAZIZ/Y@public.gmane.org>
To: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
Cc: Sagi Grimberg
	<sagig-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>,
	dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 3/6] IB/uapi: expose uverbs WC opcodes
Date: Wed, 30 Dec 2015 13:28:03 +0200	[thread overview]
Message-ID: <20151230112803.GA10271@leon.nu> (raw)
In-Reply-To: <20151230094429.GD12904-jcswGhMUV9g@public.gmane.org>

On Wed, Dec 30, 2015 at 10:44:29AM +0100, Christoph Hellwig wrote:
> On Tue, Dec 29, 2015 at 01:02:54PM +0200, Sagi Grimberg wrote:
> >> As you did it in the first patch, just don't assign after IB_WC_LOCAL_INV.
> >> Compiler will handle IB_UVERS_WC_SEND_END + X calculations by itself.
> >
> > I disagree, I'd say its better to keep the code verbosity level here...
> 
> I really don't like enum auto assignment for constants that are fixe
> as part of an ABI.  There is too much chance of things going wrong.

It is up to you, just be constant in your enums assignments.

Thanks.

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  parent reply	other threads:[~2015-12-30 11:28 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-24 14:39 start moving user space visible constants to uapi headers Christoph Hellwig
     [not found] ` <1450967967-12479-1-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-12-24 14:39   ` [PATCH 1/6] IB/uapi: expose uverbs WR opcodes Christoph Hellwig
     [not found]     ` <1450967967-12479-2-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-12-27  6:04       ` Leon Romanovsky
2015-12-24 14:39   ` [PATCH 2/6] IB/uapi: expose uverbs send WR flags Christoph Hellwig
     [not found]     ` <1450967967-12479-3-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-12-31 14:45       ` Haggai Eran
2015-12-24 14:39   ` [PATCH 3/6] IB/uapi: expose uverbs WC opcodes Christoph Hellwig
     [not found]     ` <1450967967-12479-4-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-12-27  6:12       ` Leon Romanovsky
     [not found]         ` <20151227061202.GB8501-2ukJVAZIZ/Y@public.gmane.org>
2015-12-29 11:02           ` Sagi Grimberg
     [not found]             ` <5682685E.90700-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-12-30  9:44               ` Christoph Hellwig
     [not found]                 ` <20151230094429.GD12904-jcswGhMUV9g@public.gmane.org>
2015-12-30 11:28                   ` Leon Romanovsky [this message]
2015-12-24 14:39   ` [PATCH 4/6] IB/uapi: expose uverbs WC flags Christoph Hellwig
     [not found]     ` <1450967967-12479-5-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-12-27  6:15       ` Leon Romanovsky
     [not found]         ` <20151227061545.GC8501-2ukJVAZIZ/Y@public.gmane.org>
2015-12-29 11:04           ` Sagi Grimberg
2015-12-24 14:39   ` [PATCH 5/6] IB/uapi: expose uverbs WC status codes Christoph Hellwig
     [not found]     ` <1450967967-12479-6-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-12-27  6:17       ` Leon Romanovsky
2015-12-24 14:39   ` [PATCH 6/6] IB/uapi: expose device capability flags Christoph Hellwig
     [not found]     ` <1450967967-12479-7-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-12-31 15:17       ` Haggai Eran
2016-01-04 17:02   ` start moving user space visible constants to uapi headers Steve Wise

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