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(parent: 959353a) | patch
x86: guard against #NM
authorJan Beulich <jbeulich@suse.com>
Thu, 28 Jun 2018 07:39:45 +0000 (09:39 +0200)
committerJan Beulich <jbeulich@suse.com>
Thu, 28 Jun 2018 07:39:45 +0000 (09:39 +0200)
commiteb17ff9ce6a99a8761d3f4768703691f34043356
treebdfc128be3f2872523183982be53f99e71c81370tree | snapshot
parent959353ad4aebb8c26c71c7650a449d2618d3a720commit | diff
x86: guard against #NM

Just in case we still don't get CR0.TS handling right, prevent a host
crash by honoring exception fixups in do_device_not_available(). This
would in particular cover emulator stubs raising #NM.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Release-acked-by: Juergen Gross <jgross@suse.com>
master commit: 00cebd6f22beb6d5fa65ed2d8d1ff9acf59bce61
master date: 2018-06-28 09:08:04 +0200
xen/arch/x86/traps.c diff | blob | history
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