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DateThu, 10 Nov 2005 08:55:09 +0100
FromJens Axboe <>
SubjectRe: [PATCH] blk: fix string handling in elv_iosched_store
On Thu, Nov 10 2005, Tejun Heo wrote:
> elv_iosched_store doesn't terminate string passed from userspace if
> it's too long.  Also, if the written length is zero (probably not
> possible), it accesses elevator_name[-1].  This patch fixes both bugs.
> 
> Signed-off-by: Tejun Heo <htejun@gmail.com>
> Cc: Bernd Petrovitsch <bernd@firmix.at>

Thanks applied.

-- 
Jens Axboe

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