Messages in this thread | | | Date | Thu, 1 Dec 2022 07:26:01 -0500 | From | Phil Auld <> | Subject | Re: [PATCH v5 0/2] cpuhp: fix some st->target issues |
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On Thu, Nov 17, 2022 at 11:23:27AM -0500 Phil Auld wrote: > Fix a few cpuhp related issues. > > The first prevents target_store() from calling cpu_down() when > target == state which prevents the cpu being incorrectly marked > as dying. The second just makes the boot cpu have a valid cpuhp > target rather than 0 (CPU_OFFLINE) while being in state > CPU_ONLINE. > > v3: Added code to make sure st->target == target in the nop case. > > v4: Use WARN_ON in the case where state == target but st->target does > not. > > v5: Fixed lowercase on first patch title and cleaned up cover letter. > Rebased on v6.1-rc5. > > Phil Auld (2): > cpuhp: Make target_store() a nop when target == state > cpuhp: Set cpuhp target for boot cpu > > cpu.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) >
Thanks for picking these up, Thomas!
Cheers, Phil
> -- > 2.31.1 >
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