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authorAvi Kivity <avi@qumranet.com>2008-05-05 14:58:26 +0300
committerAvi Kivity <avi@qumranet.com>2008-05-18 14:34:14 +0300
commit107d6d2efa9eb8c48d050936d8019230ac6b24cd (patch)
treefc1d94a18e3f909e31c900ac698811831ed0abb2 /kernel/kmod.c
parentf26a3988917913b3d11b2bd741601a2c64ab9204 (diff)
KVM: x86 emulator: fix writes to registers with modrm encodings
A register destination encoded with a mod=3 encoding left dst.ptr NULL. Normally we don't trap writes to registers, but in the case of smsw, we do. Fix by pointing dst.ptr at the destination register. Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'kernel/kmod.c')
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