From: Ben Gamari <bgamari.foss@gmail.com>
To: Taras Glek <tglek@mozilla.com>, linux-kernel@vger.kernel.org
Subject: Re: Measuring startup-time from userspace
Date: Sun, 02 Jan 2011 20:29:33 -0500 [thread overview]
Message-ID: <87ei8u93lu.fsf@gmail.com> (raw)
In-Reply-To: <4D20FEF0.5020206@mozilla.com>
On Sun, 02 Jan 2011 14:40:48 -0800, Taras Glek <tglek@mozilla.com> wrote:
> The question is, there way for a process to measure time-since-startup
> without horrible hacks like spawning a new processes?
>
Would you consider an LD_PRELOAD library to fall into the "hack"
category? I'm not sure when .init section is executed, but it might be
substantially earlier than when _start() is called.
- Ben
next prev parent reply other threads:[~2011-01-03 1:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-02 22:40 Measuring startup-time from userspace Taras Glek
2011-01-03 1:29 ` Ben Gamari [this message]
2011-01-03 5:12 ` Alexander Clouter
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