From: Oleg Nesterov <oleg@redhat.com>
Date: Mon, 28 Apr 2014 15:03:00 +0000 (+0200)
Subject: KVM: async_pf: change async_pf_execute() to use get_user_pages(tsk => NULL)
X-Git-Tag: omap-for-v3.17/soc-cleanup~24^2^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e9545b9f8aeb63e05818e4b3250057260bc072aa;p=pandora-kernel.git

KVM: async_pf: change async_pf_execute() to use get_user_pages(tsk => NULL)

async_pf_execute() passes tsk == current to gup(), this is doesn't
hurt but unnecessary and misleading. "tsk" is only used to account
the number of faults and current is the random workqueue thread.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Suggested-by: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

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