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[PATCH] i386: Use safe_apic_wait_icr_idle in safe_apic_wait_icr_idle - i386
authorFernando Luis [** ISO-8859-1 charset **] VázquezCao <fernando@oss.ntt.co.jp>
Wed, 2 May 2007 17:27:18 +0000 (19:27 +0200)
committerAndi Kleen <andi@basil.nowhere.org>
Wed, 2 May 2007 17:27:18 +0000 (19:27 +0200)
commitf5efb41e793ce587836b89b7191083b9a6185ed5
tree073c0d6b8bd2feb5b287d88211a772f186951266tree | snapshot (tar.gz zip)
parent9062d888aa448318e38792b6879a795dd10adda4commit | diff
[PATCH] i386: Use safe_apic_wait_icr_idle in safe_apic_wait_icr_idle - i386

Use safe_apic_wait_icr_idle to check ICR idle bit if the vector is
NMI_VECTOR to avoid potential hangups in the event of crash when kdump
tries to stop the other CPUs.

Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
Signed-off-by: Andi Kleen <ak@suse.de>
arch/i386/kernel/smp.c diff | blob | blame | history