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powerpc: Mark system reset as an NMI with nmi_enter/exit()
authorNicholas Piggin <npiggin@gmail.com>
Mon, 19 Dec 2016 18:30:07 +0000 (04:30 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 28 Apr 2017 11:02:25 +0000 (21:02 +1000)
commit2b4f3ac5642672595ef6f71d1572b32475e94863
tree3281669fba772ba54d641541c659337bbf8ab58ftree | snapshot (tar.gz zip)
parentb1ee8a3de5790777f325416ad97340428d8ae25fcommit | diff
powerpc: Mark system reset as an NMI with nmi_enter/exit()

System reset is a non-maskable interrupt from Linux's point of view
(occurs under local_irq_disable()), so it should use nmi_enter/exit.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/kernel/traps.c diff | blob | blame | history