From: Aras Vaichas <arasv@magellan-technology.com>
To: linux-hotplug@vger.kernel.org
Subject: Re: New software: Hotplug2, aimed at early userspace
Date: Mon, 04 Sep 2006 01:04:48 +0000 [thread overview]
Message-ID: <44FB7BB0.5070601@magellan-technology.com> (raw)
In-Reply-To: <20060902163017.693cd988@silver>
iSteve wrote:
> In addition, I have 0.3 released with more rules configurations available.
>
> I've also attempted to compare udev and hotplug2 performance for trivial tasks
> (load all modules, create all devices without any specific changes).
>
> It appears that hotplug2 outperforms udev significantly in trivial tasks.
>
> The full benchmark:
> http://isteve.depressant.org/hotplug2/benchmark.txt
>
> Thanks in advance for any thoughts and comments.
What is the minimum version of libc required to compile this application? Your
application doesn't compile on my system.
$ ./build.sh
hotplug2.c: In function ‘init_netlink_socket’:
hotplug2.c:165: error: ‘SO_RCVBUFFORCE’ undeclared (first use in this function)
hotplug2.c:165: error: (Each undeclared identifier is reported only once
hotplug2.c:165: error: for each function it appears in.)
A Google search reveals that SO_RCVBUFFORCE is apparently a fairly recent
addition to the kernel. I am using libc-2.3.6 for x86 and libc-2.3.5 for ARM
and neither can compile this application.
You could also try adding this:
#ifndef SO_RCVBUFFORCE
#define SO_RCVBUFFORCE (33)
#endif
regards,
Aras Vaichas
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next prev parent reply other threads:[~2006-09-04 1:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-02 14:30 New software: Hotplug2, aimed at early userspace iSteve
2006-09-03 10:16 ` iSteve
2006-09-04 1:04 ` Aras Vaichas [this message]
2006-09-04 6:20 ` iSteve
2006-09-04 7:48 ` iSteve
2006-09-06 1:27 ` Greg KH
2006-09-08 14:00 ` iSteve
2006-09-08 15:22 ` Kay Sievers
2006-09-08 17:17 ` Greg KH
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