Messages in this thread | | | Subject | Re: [RFC PATCH 3/5] x86/entry: Add auxiliary pt_regs space | From | Rik van Riel <> | Date | Fri, 05 Aug 2022 14:45:54 -0400 |
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On Fri, 2022-08-05 at 10:30 -0700, ira.weiny@intel.com wrote: > > Prepare the assembly code to add a hidden auxiliary pt_regs space. > To > simplify, the assembly code only adds space on the stack as defined > by > the C code which needs it. The use of this space is left to the C > code > which is required to select ARCH_HAS_PTREGS_AUXILIARY to enable this > support. > Acked-by: Rik van Riel <riel@surriel.com>
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