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Re: CVS commit: src/sys/kern

To: Taylor R Campbell <campbell+netbsd-source-changes-d%mumble.net@localhost>
Subject: Re: CVS commit: src/sys/kern
From: Alexander Nasonov <alnsn%yandex.ru@localhost>
Date: Mon, 22 Jul 2013 07:49:09 +0100

Taylor R Campbell wrote:
> This shouldn't be necessary: snprintf guarantees null termination.
> Did you observe a pool name without null termination in pool_init in
> the wild?

I misremembered how snprintf works then. I didn't observe it in the wild
but some dtrace code uses long vmem names ("dtrace_aggid_%d").

Alex

Follow-Ups:
- Re: CVS commit: src/sys/kern
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References:
- Re: CVS commit: src/sys/kern
  - From: Taylor R Campbell

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