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From: Michal Soltys <soltys@ziu.info>
To: NeilBrown <neilb@suse.de>
Cc: linux-raid@vger.kernel.org
Subject: Re: [PATCH] udev rules: use $tempnode, check for supported types, comments
Date: Mon, 19 Sep 2011 09:23:01 +0200	[thread overview]
Message-ID: <4E76EDD5.4000605@ziu.info> (raw)
In-Reply-To: <20110919131250.070a5002@notabene.brown>

W dniu 19.09.2011 05:12, NeilBrown pisze:
> 
> Thanks.
> I've applied this... though I must admit that I don't really like all the
> GOTOs - but that is really the fault of udev I expect.
> 

Yes, well - the alternative is a single bit longer line such as:

ENV{ID_FS_TYPE}!="ddf_raid_member", ENV{ID_FS_TYPE}!="isw_raid_member", ENV{ID_FS_TYPE}!="linux_raid_member", GOTO="md_inc_skip"

I thought the version with one more goto was more readable in the end,
though I also have my doubts about the choice.


> What was the rational for changing
>     ==""
> to
>     !="?*"
> 
> ??
> 

Actually none, just happened during the rewrite (both alternatives 
are functionally identical) - I guess I'm more used to "?*" checks 
for "is / isn't defined", so I didn't pay attention for it to be 
exact like before.


      reply	other threads:[~2011-09-19  7:23 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-09-04 12:42 [PATCH 0/2] udev rules behaviour Michal Soltys
2011-09-04 12:42 ` [PATCH 1/2] udev rules: don't incrementally autoassemble everything Michal Soltys
2011-09-04 12:42 ` [PATCH 2/2] shorten remove rules Michal Soltys
2011-09-06 21:39 ` v2 - keep incremental, check types Michal Soltys
2011-09-06 21:39   ` [PATCH] udev rules: add ddf, shorten checks, use $tempnode Michal Soltys
2011-09-07  4:00 ` [PATCH 0/2] udev rules behaviour NeilBrown
2011-09-08  7:25 ` v2 once more, for current head Michal Soltys
2011-09-08  7:25   ` [PATCH] udev rules: use $tempnode, check for supported types, comments Michal Soltys
2011-09-19  3:12     ` NeilBrown
2011-09-19  7:23       ` Michal Soltys [this message]

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