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SubjectRe: [PATCH] sysrq show-all-cpus
On Mon, 10 Mar 2008 10:41:54 -0700
Andrew Morton <akpm@linux-foundation.org> wrote:

> How come the sysrq-handling CPU uses show_regs() and the others use
> show_stack()? Do we not set up the get_irq_regs() data for IPIs?

I tried it that way, and the other CPUs never printed anything.

I guess get_irq_regs() data is not present when in an IPI.

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