x86/alternatives: Get rid of __optimize_nops()

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There's no need to carve out bits of the NOP optimization functionality
and look at JMP opcodes - simply do one more NOPs optimization pass
at the end of patching.

A lot simpler code.

Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240130105941.19707-3-bp@alien8.de

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Borislav Petkov (AMD) 2024-01-30 11:59:39 +01:00

parent f796c75837

commit da8f9cf7e7

1 changed files with 16 additions and 43 deletions

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arch/x86/kernel/alternative.c

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