x86/idtentry: Provide IDTRENTRY_NOIST variants for #DB and #MC
Provide NOIST entry point macros which allows to implement NOIST variants of the C entry points. These are invoked when #DB or #MC enter from user space. This allows explicit handling of the difference between user mode and kernel mode entry later. Signed-off-by:Thomas Gleixner <tglx@linutronix.de> Reviewed-by:
Alexandre Chartre <alexandre.chartre@oracle.com> Acked-by:
Peter Zijlstra <peterz@infradead.org> Acked-by:
Andy Lutomirski <luto@kernel.org> Link: https://lkml.kernel.org/r/20200505135315.084882104@linutronix.de
parent
df7ccaff
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