On Thu, 2013-07-04 at 09:31 +0100, David Laight wrote: > Do you need to execute 'sync' here? > It is worth checking whether the trap entry/exit doesn't > do an implicit one for you.
Not really. It does an implicit isync (more than one even) but not a sync. Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
