On Wed, Sep 29, 2004 at 02:29:24PM +0100, Keith Whitwell wrote: > Christoph Hellwig wrote: > > > - drm_flush is a noop. a NULL ->flush does the same thing, just easier > > - dito or ->poll > > - dito for ->read > > Pretty sure you couldn't get away with null for these in 2.4, at least.
Umm, of course you could. There's only a hanfull instance defining a ->flush at all. Similarly all file_ops for regular files and many char devices don't have ->poll. no ->read is pretty rare but 2.4 chęcks it aswell. ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl -- _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
