Messages in this thread Patch in this message | | | From | Aaro Koskinen <> | Subject | [PATCH 1/2] MIPS: panic immediately when panic_on_oops | Date | Wed, 9 Mar 2016 22:08:42 +0200 |
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MIPS wants to sleep 5 seconds before panicking when panic_on_oops is set, with no apparent reason. Remove this feature, since some users may want their systems to fail as quickly as possible.
Users who want to delay reboot after panic can use PANIC_TIMEOUT.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> --- arch/mips/kernel/traps.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index bf14da9..5756740 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -398,11 +398,8 @@ void __noreturn die(const char *str, struct pt_regs *regs) if (in_interrupt()) panic("Fatal exception in interrupt"); - if (panic_on_oops) { - printk(KERN_EMERG "Fatal exception: panic in 5 seconds"); - ssleep(5); + if (panic_on_oops) panic("Fatal exception"); - } if (regs && kexec_should_crash(current)) crash_kexec(regs); -- 2.4.0
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