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SubjectRe: [PATCH 2/2] x86/percpu: Fix this_cpu_read()
On Thu, Oct 11, 2018 at 8:50 AM Peter Zijlstra <peterz@infradead.org> wrote:

> Right; it goes back a long long way... is:
>
> 7c3576d261ce ("[PATCH] i386: Convert PDA into the percpu section")
>
> early enough? That introduces percpu_from_op(), but arguably the
> pda_from_op() it replaces was buggy already.

Yeah I guess all stable versions would need a fix anyway, so this tag
would suffice,
even if bug was older.

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