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(parent: 53986d7) | patch
parisc: Disable further stack checks when panic occurs during stack check
authorHelge Deller <deller@gmx.de>
Sat, 8 Jul 2017 21:25:14 +0000 (23:25 +0200)
committerHelge Deller <deller@gmx.de>
Sun, 23 Jul 2017 18:59:45 +0000 (20:59 +0200)
commit9552e58301c05ab3cef41a6428aa3564fb87bec2
treee2546d9b04e9625ccab87e29ccad3a7b9e1beafftree | snapshot
parent53986d7dc07279fd5485426002ba8fc1c114856bcommit | diff
parisc: Disable further stack checks when panic occurs during stack check

Before the irq handler detects a low stack and then panics the kernel, disable
further stack checks to avoid recursive panics.

Reported-by: John David Anglin <dave.anglin@bell.net>
Signed-off-by: Helge Deller <deller@gmx.de>
arch/parisc/kernel/irq.c diff | blob | history
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