[PATCH -next V17 1/7] compiler_types.h: Add __noinstr_section() for noinstr

Björn Töpel bjorn at kernel.org
Wed Mar 22 07:46:20 PDT 2023


guoren at kernel.org writes:

> From: Lai Jiangshan <laijs at linux.alibaba.com>
>
> Using __noinstr_section() doesn't automatically disable all
> instrumentations on the section. Inhibition for some
> instrumentations requires extra code. I.E. KPROBES explicitly
> avoids instrumenting on .noinstr.text.

Guo, the generic entry series doesn't apply cleanly on
riscv/for-next >6.2-rc1, and this patch is the issue.

Could you do a respin (potentially w/o this patch)?


Cheers,
Björn



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