Re: [v2, 1/6] powerpc/watchdog: do not panic from locked CPU's IPI handler

On Fri, 2017-09-29 at 03:29:37 UTC, Nicholas Piggin wrote:

The SMP watchdog will detect locked CPUs and IPI them to print a
backtrace and registers. If panic on hard lockup is enabled, do
not panic from this handler, because that can cause recursion into
the IPI layer during the panic.

The caller already panics in this case.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>

Series applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/842dc1dbabb5e874550b52d896851e

cheers