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| author | Maxim Levitsky <mlevitsk@redhat.com> | 2022-10-25 15:47:29 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-11-10 17:46:56 +0100 |
| commit | ed7ae7ccf2c9776e62c4987bc1ff8d5f43683cad (patch) | |
| tree | 3af052b171f7f6ec3391ef99c503e2552595e64b /include/linux/bits.h | |
| parent | 4e3cd22fa220155a2f0d2048dd34cfb8ba539cec (diff) | |
KVM: x86: emulator: introduce emulator_recalc_and_set_mode
commit d087e0f79fa0dd336a9a6b2f79ec23120f5eff73 upstream.
Some instructions update the cpu execution mode, which needs to update the
emulation mode.
Extract this code, and make assign_eip_far use it.
assign_eip_far now reads CS, instead of getting it via a parameter,
which is ok, because callers always assign CS to the same value
before calling this function.
No functional change is intended.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20221025124741.228045-12-mlevitsk@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/bits.h')
0 files changed, 0 insertions, 0 deletions