x86: entry_64.S: factor out save_paranoid and paranoid_exit

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Impact: cleanup, shrink kernel image size

Also expand the paranoid_exit0 macro into nmi_exit inside the
nmi stub in the case of enabled irq-tracing.

This gives a few hundred bytes code size reduction.

Signed-off-by: Alexander van Heukelum <heukelum@fastmail.fm>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Alexander van Heukelum 2008-11-21 16:43:18 +01:00 • committed by Ingo Molnar

parent c002a1e6b6

commit e2f6bc25b9

1 changed files with 102 additions and 49 deletions

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arch/x86/kernel/entry_64.S

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