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(parent: 95e8100) | patch
objtool: Default ignore INT3 for unreachable
authorPeter Zijlstra <peterz@infradead.org>
Tue, 8 Mar 2022 15:30:14 +0000 (16:30 +0100)
committerPeter Zijlstra <peterz@infradead.org>
Tue, 15 Mar 2022 09:32:32 +0000 (10:32 +0100)
commit968203ef8b58c456d6d5b30f8eda38c36777acef
treebb0476a0b0bbfe5f864c0a3a7d8ddfa52f247f08tree | snapshot
parent95e8100a11ed4542dab4950cb7c8743f3c722e76commit | diff
objtool: Default ignore INT3 for unreachable

Ignore all INT3 instructions for unreachable code warnings, similar to NOP.
This allows using INT3 for various paddings instead of NOPs.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Josh Poimboeuf <jpoimboe@redhat.com>
Link: https://lore.kernel.org/r/20220308154317.343312938@infradead.org
tools/objtool/check.c diff | blob | history
Linux Kernel Source Tree.