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(parent: 7dce5a2) | patch
objtool: Treat .text.__x86.* as noinstr
authorPeter Zijlstra <peterz@infradead.org>
Tue, 14 Jun 2022 21:15:47 +0000 (23:15 +0200)
committerBorislav Petkov <bp@suse.de>
Mon, 27 Jun 2022 08:33:59 +0000 (10:33 +0200)
commit381ef86f231a36fa157e98c8c6bc0aa4e3933f12
tree1be58a4e84cbc180693531d5fc8878ecb203ca9dtree | snapshot
parent7dce5a26250f8999dc49af4187e3c5a2e04e89f4commit | diff
objtool: Treat .text.__x86.* as noinstr

Needed because zen_untrain_ret() will be called from noinstr code.

Also makes sense since the thunks MUST NOT contain instrumentation nor
be poked with dynamic instrumentation.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
tools/objtool/check.c diff | blob | history
Linux Kernel Source Tree.