From: Jens Axboe <jaxboe@fusionio.com>
To: majianpeng <majianpeng@gmail.com>
Cc: fio <fio@vger.kernel.org>
Subject: Re: [PATCH] Add a check avoid segfault.
Date: Thu, 10 Jan 2013 13:18:56 +0100 [thread overview]
Message-ID: <50EEB1B0.9050007@fusionio.com> (raw)
In-Reply-To: <201301101936131638895@gmail.com>
On 2013-01-10 12:36, majianpeng wrote:
> If new_size was zero or realloc failed, it would be segment fault.
> So add a check.
It's a drop in the bucket, fio basically does not alloc failure
checking. It'd be nice to improve on that, but you'd need a lot more
than the below to get near fixing that.
--
Jens Axboe
next prev parent reply other threads:[~2013-01-10 12:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-10 11:36 [PATCH] Add a check avoid segfault majianpeng
2013-01-10 12:18 ` Jens Axboe [this message]
2013-01-11 0:39 ` majianpeng
2013-01-11 6:55 ` Jens Axboe
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