[Xen-devel] [PATCH] Fix lock issue for hvm pass-through domain

["Jiang, Yunhong" <yunhong.jiang@xxxxxxxxx>]

This patch protect the hvm_irq_dpci structure with evtchn_lock, thus the access 
to domain's pirq_vector mapping is also protected. Please have a look on it.

Signed-off-by: Jiang, Yunhong <yunhong.jiang@xxxxxxxxx>

Thanks
Yunhong Jiang

Attachment: hvm_pt_lock_clean.patch
Description: hvm_pt_lock_clean.patch

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