[IA64] Always insert entry to VHPT's head, or double TLB miss occurs.
authorAlex Williamson <alex.williamson@hp.com>
Thu, 3 May 2007 20:01:19 +0000 (14:01 -0600)
committerAlex Williamson <alex.williamson@hp.com>
Thu, 3 May 2007 20:01:19 +0000 (14:01 -0600)
commit0b062b25e13922113d4a12a8639ade44d24736a2
tree64ed62d3dd4f541c160ebdb4d3d28414a4292c91
parent8be0513f371ff0ef913f9db845da8227c173ed25
[IA64] Always insert entry to VHPT's head, or double TLB miss occurs.

Always insert entry to VHPT head, or TLB miss will occur again although
the translation exists in its collision chain.

Signed-off-by: Zhang xiantao <xiantao.zhang@intel.com>
Signed-off-by: Anthony Xu <anthony.xu@intel.com>
xen/arch/ia64/vmx/vtlb.c