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(parent: a88cde1) | patch
[PATCH] x86_64: Don't enable interrupt unconditionally in reboot path
authorAndi Kleen <ak@suse.de>
Sat, 5 Nov 2005 16:25:54 +0000 (17:25 +0100)
committerLinus Torvalds <torvalds@g5.osdl.org>
Tue, 15 Nov 2005 03:55:16 +0000 (19:55 -0800)
commit3506229ff9968e5dbc862a50285fbea0e8821b58
tree76306c140f9a4bec3b3f429467a7dee32c810859tree | snapshot (tar.gz zip)
parenta88cde13bae3fffd6ecc812bdd02c91eafb6073ecommit | diff
[PATCH] x86_64: Don't enable interrupt unconditionally in reboot path

When they were disabled before (e.g. after a panic) it's better
to keep them off, otherwise followon panics can happen from timer
interrupt handlers etc.

Drawback is that pageup in the console won't work anymore though.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/x86_64/kernel/reboot.c diff | blob | blame | history
arch/x86_64/kernel/smp.c diff | blob | blame | history