Re: [PATCH] blk: fix string handling in elv_iosched_store

[Jens Axboe]

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@xxxxxxxxx>
> Cc: Bernd Petrovitsch <bernd@xxxxxxxxx>

Thanks applied.

-- 
Jens Axboe

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/