Messages in this thread | | | Date | Tue, 21 Jul 2020 11:01:34 -0700 | From | Ira Weiny <> | Subject | Re: [PATCH RFC V2 17/17] x86/entry: Preserve PKRS MSR across exceptions |
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On Fri, Jul 17, 2020 at 11:30:41AM +0200, Peter Zijlstra wrote: > On Fri, Jul 17, 2020 at 12:20:56AM -0700, ira.weiny@intel.com wrote: > > +static void noinstr idt_save_pkrs(idtentry_state_t state) > > noinstr goes in the same place you would normally put inline, that's > before the return type, not after it. >
Sorry about that. But that does not look to be consistent.
10:57:35 > git grep 'noinstr' arch/x86/entry/common.c ... arch/x86/entry/common.c:idtentry_state_t noinstr idtentry_enter(struct pt_regs *regs) arch/x86/entry/common.c:void noinstr idtentry_exit(struct pt_regs *regs, idtentry_state_t state) arch/x86/entry/common.c:void noinstr idtentry_enter_user(struct pt_regs *regs) arch/x86/entry/common.c:void noinstr idtentry_exit_user(struct pt_regs *regs) ...
Are the above 'wrong'? Is it worth me sending a patch?
I've changed my code, Ira
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