| To: | "Hen, Shmulik" <shmulik.hen@xxxxxxxxx> |
|---|---|
| Subject: | Re: catch 22 - porting net driver from 2.2 to 2.4 |
| From: | Jeff Garzik <jgarzik@xxxxxxxxxxxxxxxx> |
| Date: | Thu, 09 Nov 2000 12:37:21 -0500 |
| Cc: | "'LNML'" <linux-net@xxxxxxxxxxxxxxx>, "'LKML'" <linux-kernel@xxxxxxxxxxxxxxx>, netdev@xxxxxxxxxxx |
| Organization: | MandrakeSoft |
| References: | <07E6E3B8C072D211AC4100A0C9C5758302B2708C@hasmsx52.iil.intel.com> |
| Sender: | owner-netdev@xxxxxxxxxxx |
do_ioctl is inside rtnl_lock...
Remember if you need to alter the rules, you can always queue work in
the current context, and have a kernel thread handle the work. The nice
thing about a kernel thread is that you start with a [almost] clean
state, when it comes to locks.
Jeff
--
Jeff Garzik |
Building 1024 | Would you like a Twinkie?
MandrakeSoft |
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