linux-kernel - Re: [PATCH v2 60/62] sctp: convert to idr

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Message-ID: <20130205152218.GC4511@hmsreliant.think-freely.org>
Date:	Tue, 5 Feb 2013 10:22:18 -0500
From:	Neil Horman <nhorman@...driver.com>
To:	Tejun Heo <tj@...nel.org>
Cc:	akpm@...ux-foundation.org, linux-kernel@...r.kernel.org,
	rusty@...tcorp.com.au, bfields@...ldses.org,
	skinsbursky@...allels.com, ebiederm@...ssion.com,
	jmorris@...ei.org, axboe@...nel.dk,
	Vlad Yasevich <vyasevich@...il.com>,
	Sridhar Samudrala <sri@...ibm.com>, linux-sctp@...r.kernel.org
Subject: Re: [PATCH v2 60/62] sctp: convert to idr_alloc()

On Mon, Feb 04, 2013 at 08:42:38AM -0800, Tejun Heo wrote:
> Convert to the much saner new idr interface.
> 
> Only compile tested.
> 
> v2: Don't preload if @gfp doesn't contain __GFP_WAIT as the function
>     may be being called from non-process ocntext.  Also, add a comment
>     explaining @idr_low never becomes zero.
> 
> Signed-off-by: Tejun Heo <tj@...nel.org>
> Acked-by: Neil Horman <nhorman@...driver.com>
> Cc: Vlad Yasevich <vyasevich@...il.com>
> Cc: Sridhar Samudrala <sri@...ibm.com>
> Cc: linux-sctp@...r.kernel.org
> ---
>  net/sctp/associola.c |   31 +++++++++++++++----------------
>  1 file changed, 15 insertions(+), 16 deletions(-)
> 
I dont' think the documentation was really needed, but the interrupt context fix
was a good catch

Acked-by: Neil Horman <nhorman@...driver.com>
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