Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: [patch V6 23/37] x86/entry: Provide IDTENTRY_SYSVEC | Date | Wed, 20 May 2020 17:07:49 +0200 |
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Andy Lutomirski <luto@kernel.org> writes:
> On Fri, May 15, 2020 at 5:10 PM Thomas Gleixner <tglx@linutronix.de> wrote: >> >> >> Provide a IDTENTRY variant for system vectors to consolidate the different >> mechanisms to emit the ASM stubs for 32 an 64 bit. >> >> On 64bit this also moves the stack switching from ASM to C code. 32bit will >> excute the system vectors w/o stack switching as before. As some of the >> system vector handlers require access to pt_regs this requires a new stack >> switching macro which can handle an argument. > > Is that last sentence obsolete?
Yes.
> Otherwise, > > Acked-by: Andy Lutomirski <luto@kernel.org>
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