Re: [PATCH update] firewire: reread config ROM when device reset thebus

From: Stefan Richter
Date: Tue Mar 04 2008 - 19:52:53 EST


I wrote:
> - moved from dev->dem to idr_rwsem
> - extended note about semaphore protection of .config_rom and
> .config_rom_length
> - secure a few more places which access the config_rom...
> should have covered all of them now

Hmm. When I power the PC down there are lots of messages scrolling by
which look somewhat like lockdep spew. I can't reproduce this merely by
module unloading though. So don't put this patch into production yet.
--
Stefan Richter
-=====-==--- --== --=-=
http://arcgraph.de/sr/

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