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(parent: 53f87c0) | patch
x86emul: make write and cmpxchg hooks optional
authorJan Beulich <jbeulich@suse.com>
Wed, 14 Dec 2016 08:53:09 +0000 (09:53 +0100)
committerJan Beulich <jbeulich@suse.com>
Wed, 14 Dec 2016 08:53:09 +0000 (09:53 +0100)
commit36a808eeb2b9d365ab7ab13a8659e66e49d049bf
tree5474cc77c03d196e4ce243d294363537768265a6tree | snapshot
parent53f87c03b4ead25df97ccfbeaeddc78ff8375c91commit | diff
x86emul: make write and cmpxchg hooks optional

While the read and fetch hooks are basically unavoidable, write and
cmpxchg aren't really needed by that many insns.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/x86_emulate/x86_emulate.c diff | blob | history
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