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x86,kvm/xen: Remove superfluous .fixup usage

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Commit 14243b3871 ("KVM: x86/xen: Add KVM_IRQ_ROUTING_XEN_EVTCHN and
event channel delivery") adds superfluous .fixup usage after the whole
.fixup section was removed in commit e5eefda5aa ("x86: Remove .fixup
section").

Fixes: 14243b3871 ("KVM: x86/xen: Add KVM_IRQ_ROUTING_XEN_EVTCHN and event channel delivery")
Reported-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Message-Id: <20220123124219.GH20638@worktop.programming.kicks-ass.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Peter Zijlstra 2022-01-23 13:42:19 +01:00 • committed by Paolo Bonzini
parent 94fea1d8a3
commit adb759e599
1 changed files with 2 additions and 8 deletions
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10
arch/x86/kvm/xen.c
View file

@ -316,10 +316,7 @@ int __kvm_xen_has_interrupt(struct kvm_vcpu *v)
"\tnotq %0\n"
"\t" LOCK_PREFIX "andq %0, %2\n"
"2:\n"
"\t.section .fixup,\"ax\"\n"
"3:\tjmp\t2b\n"
"\t.previous\n"
_ASM_EXTABLE_UA(1b, 3b)
_ASM_EXTABLE_UA(1b, 2b)
: "=r" (evtchn_pending_sel),
"+m" (vi->evtchn_pending_sel),
"+m" (v->arch.xen.evtchn_pending_sel)
@ -335,10 +332,7 @@ int __kvm_xen_has_interrupt(struct kvm_vcpu *v)
"\tnotl %0\n"
"\t" LOCK_PREFIX "andl %0, %2\n"
"2:\n"
"\t.section .fixup,\"ax\"\n"
"3:\tjmp\t2b\n"
"\t.previous\n"
_ASM_EXTABLE_UA(1b, 3b)
_ASM_EXTABLE_UA(1b, 2b)
: "=r" (evtchn_pending_sel32),
"+m" (vi->evtchn_pending_sel),
"+m" (v->arch.xen.evtchn_pending_sel)