On Mon, May 23, 2016 at 01:08:01PM +0100, Matt Fleming wrote: > On Mon, 16 May, at 01:05:45PM, Linus Torvalds wrote: > > > > I think the right fix is to just get rid of that silly conditional > > frame pointer thing, and always use frame pointers in this stub > > function. And then we don't need that (odd) load to get the old stack > > pointer into %rax - we can just use the frame pointer. > > > > Something like the attached completely untested patch. > > Linus, are you going to apply your patch directly or would you prefer > someone to send a pull request which also includes Josh's patch for > arch/x86/entry/thunk_64.S?
Ingo already merged both patches into tip:x86/urgent, so I'd presume he'll be sending a pull request for them soon. -- Josh
