Messages in this thread | | | Date | Mon, 28 Jun 2021 23:24:47 +0900 | From | Masami Hiramatsu <> | Subject | Re: [PATCH 3/3] kprobe/static_call: Restore missing static_call_text_reserved() |
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On Mon, 28 Jun 2021 13:34:58 +0200 Peter Zijlstra <peterz@infradead.org> wrote:
> On Mon, Jun 28, 2021 at 01:24:12PM +0200, Peter Zijlstra wrote: > > Restore two hunks from commit 6333e8f73b83 ("static_call: Avoid > > kprobes on inline static_call()s") that went walkabout. > > > > Fixes: 76d4acf22b48 ("Merge tag 'perf-kprobes-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip") > > FWIW, it was a royal pain in the arse to find that commit...
I think if this is a fix, that fixes static_call introduction commit, because anyway kprobes has to check the static_call site as a reserved area for another self code modifying.
Thank you,
-- Masami Hiramatsu <mhiramat@kernel.org>
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