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(parent: fb746d0) | patch
x86: add might_sleep() to do_page_fault()
authorPeter Zijlstra <peterz@infradead.org>
Thu, 29 Jan 2009 15:02:12 +0000 (16:02 +0100)
committerIngo Molnar <mingo@elte.hu>
Thu, 29 Jan 2009 15:03:34 +0000 (16:03 +0100)
commit010060741ad35eacb504414bc6fb9bb575b15f62
tree91c9a6f497e6a03635e73386bbce50cd56cfcacbtree | snapshot
parentfb746d0e1365b7472ccc4c3d5b0672b34a092d0bcommit | diff
x86: add might_sleep() to do_page_fault()

Impact: widen debug checks

VirtualBox calls do_page_fault() from an atomic context but runs into a
might_sleep() way pas this point, cure that.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/mm/fault.c diff | blob | history
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