From: Thomas <uni...@sh...> - 2005-08-11 12:22:01
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Hi, > Hi, > > On Wednesday 10 of August 2005 21:47, Thomas Hellstr=F6m wrote: >> Thomas Hellstr=F6m wrote: >> > Hi! >> > >> > Attached is a patch that stops a drm client from registering a fb / >> > agp memory block under an arbitrary context handle, which will lead = to >> > heap memory leaks if the client dies. >> > >> > It also stops malicious clients from freeing other clients fb / agp >> > memory blocks. >> > >> > Works fine with via, but it will break sis bsd, so I'll hold off wit= h >> > commiting. Could someone test on SiS hardware? >> > >> > /Thomas >> >> I'm commiting the security fix for VIA. SiS will have to be updated by >> someone having that hardware. > > Hi, > > I have problem inserting via drm module after recent commit: > > on modprobe I get: > FATAL: Error inserting via > (/lib/modules/2.6.12-gentoo-r7/kernel/drivers/char/drm/via.ko): Unknown > symbol in module, or unknown parameter (see dmesg) > > in dmesg there is: > [drm] Initialized drm 1.0.0 20040925 > via: Unknown symbol drm_check_context > > Michal Did you do a "depmod -ea" and reload the new drm.ko? /Thomas > > > ------------------------------------------------------- > SF.Net email is Sponsored by the Better Software Conference & EXPO > September 19-22, 2005 * San Francisco, CA * Development Lifecycle > Practices > Agile & Plan-Driven Development * Managing Projects & Teams * Testing &= QA > Security * Process Improvement & Measurement * http://www.sqe.com/bsce5= sf > **************************************** > Messages over 40k are delayed rejected. Please trim logfiles and/or use > gzip. > **************************************** > Unichrome-users mailing list > Uni...@li... > https://lists.sourceforge.net/lists/listinfo/unichrome-users > |