Messages in this thread |  | | Subject | Re: [PATCH] [PATCH] x86: Don't clobber top of pt_regs in nested NMI | | From | Steven Rostedt <> | | Date | Fri, 02 Nov 2012 10:11:29 -0400 |
| |
On Fri, 2012-11-02 at 14:09 +0000, Jan Beulich wrote:
> >> subq $(5*8), %rsp > >> + CFI_ADJUST_CFA_OFFSET 5*8 > >> > >> CFI_DEF_CFA_OFFSET SS+8-RIP > >> end_repeat_nmi: > >> > > > > Is that second one even needed? Or will the CFI_DEF_CFA_OFFSET SS+8-RIP > > fix it? > > Yes it will (as long as no intervening instructions get added; that's > to say that I'd recommend removing the blank line to make clear > that instruction and annotation belong together).
OK, will do.
Thanks!
-- Steve
|  |