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ARM: 6052/1: kdump: make kexec work in interrupt context
authorMika Westerberg <mika.westerberg@iki.fi>
Tue, 13 Apr 2010 06:01:46 +0000 (07:01 +0100)
committer黄涛 <huangtao@rock-chips.com>
Mon, 23 May 2011 08:07:58 +0000 (16:07 +0800)
commit4d473cae1c0768d01a31580510d8729d983c2b8c
tree24782f3d60e04442ff84b8594f853145a879afc4tree | snapshot
parentc27ccedf23a9308804dece7fc649ac51af63f9ffcommit | diff
ARM: 6052/1: kdump: make kexec work in interrupt context

When crash happens in interrupt context there is no userspace context.
We always use current->active_mm in those cases.

Signed-off-by: Mika Westerberg <ext-mika.1.westerberg@nokia.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mm/mmu.c diff | blob | history
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