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Commit 73cbf4a1 authored by Hidehiro Kawai's avatar Hidehiro Kawai Committed by Linus Torvalds
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ipmi/watchdog: use nmi_panic() when kernel panics in NMI handler



Commit 1717f209 ("panic, x86: Fix re-entrance problem due to panic
on NMI") introduced nmi_panic() which prevents concurrent and recursive
execution of panic().  It also saves registers for the crash dump on x86
by later commit 58c5661f ("panic, x86: Allow CPUs to save registers
even if looping in NMI context").

ipmi_watchdog driver can call panic() from NMI handler, so replace it
with nmi_panic().

Signed-off-by: default avatarHidehiro Kawai <hidehiro.kawai.ez@hitachi.com>
Acked-by: default avatarCorey Minyard <cminyard@mvista.com>
Acked-by: default avatarGuenter Roeck <linux@roeck-us.net>
Reviewed-by: default avatarMichal Hocko <mhocko@suse.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent ebc41f20
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