x86/entry: Make some entry symbols global

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paranoid_entry(), error_entry() and xen_error_entry() have to be
exempted from call accounting by thunk patching because they are
before UNTRAIN_RET.

Expose them so they are available in the alternative code.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220915111147.265598113@infradead.org

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Thomas Gleixner 2022-09-15 13:11:21 +02:00 • committed by Peter Zijlstra

parent fe54d07937

commit c22cf380c7

1 changed files with 6 additions and 3 deletions

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arch/x86/entry/entry_64.S

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