On Thu, Jan 12, 2017 at 09:03:18AM -0600, Josh Poimboeuf wrote: > > For the entry code, could we just replace all calls with CALL_ALIGNED? > That might be less intrusive than trying to adjust all the pt_regs > accesses. > > Then to ensure that nobody ever uses 'call' directly: > > '#define call please-use-CALL-ALIGNED-instead-of-call' > > I think that would be possible if CALL_ALIGNED were a ".macro".
The trouble with that is that you have got things like TRACE_IRQS_OFF which are also used outside of the entry code. Cheers, -- Email: Herbert Xu <[email protected]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
