On Wed, Apr 08, 2020 at 01:58:58PM +0200, Christoph Hellwig wrote: > Hi all, > > Peter noticed that with some dumb luck you can toast the kernel address > space with exported vmalloc symbols. > > I used this as an opportunity to decruft the vmalloc.c API and make it > much more systematic. This also removes any chance to create vmalloc > mappings outside the designated areas or using executable permissions > from modules. Besides that it removes more than 300 lines of code. >
Looks great, thanks for doing this! Acked-by: Peter Zijlstra (Intel) <pet...@infradead.org> _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
