| commit | dd003edeffa3cb87bc9862582004f405d77d7670 | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <peterz@infradead.org> | Tue Oct 26 14:01:34 2021 +0200 |
| committer | Peter Zijlstra <peterz@infradead.org> | Thu Oct 28 23:25:25 2021 +0200 |
| tree | 9454b4bcf4fd88610280877db064b766925af3e6 | |
| parent | 1739c66eb7bd5f27f1b69a5a26e10e8327d1e136 [diff] |
objtool: Explicitly avoid self modifying code in .altinstr_replacement Assume ALTERNATIVE()s know what they're doing and do not change, or cause to change, instructions in .altinstr_replacement sections. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Borislav Petkov <bp@suse.de> Acked-by: Josh Poimboeuf <jpoimboe@redhat.com> Tested-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/r/20211026120309.722511775@infradead.org