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[IA64] Allow multiple-time mmap of the privcmd device
authorawilliam@xenbuild.aw <awilliam@xenbuild.aw>
Tue, 16 May 2006 15:05:36 +0000 (09:05 -0600)
committerawilliam@xenbuild.aw <awilliam@xenbuild.aw>
Tue, 16 May 2006 15:05:36 +0000 (09:05 -0600)
commita5a1a97bafcda17549edb9e39a6e6d652279924a
treee97c7b81cfb0aff4006806ef59dcd30002a6a397tree | snapshot
parenta69a6deb825275313db973f6b17cf93d207c7bbacommit | diff
[IA64] Allow multiple-time mmap of the privcmd device

Allow multiple-time mmap of the privcmd device. The old implemntation
doesn't allow multiple-time mmap for a same struct file_struct.
However xend or qemu does multiple-time mmap.
This patch affects only dom0 vp model. With this patch multiple domu can
boot simultaneously and vti domain can boot on vp model dom0.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
linux-2.6-xen-sparse/arch/ia64/xen/hypervisor.c diff | blob | history
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