c81611c4e9
On ARM we want these to be the same size on 32- and 64-bit. This is an ABI change on ARM. X86 does not change. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Cc: Jan Beulich <JBeulich@suse.com> Cc: Keir (Xen.org) <keir@xen.org> Cc: Tim Deegan <tim@xen.org> Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Cc: linux-arm-kernel@lists.infradead.org Cc: xen-devel@lists.xen.org Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
22 lines
484 B
C
22 lines
484 B
C
#ifndef _ASM_X86_XEN_EVENTS_H
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#define _ASM_X86_XEN_EVENTS_H
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enum ipi_vector {
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XEN_RESCHEDULE_VECTOR,
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XEN_CALL_FUNCTION_VECTOR,
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XEN_CALL_FUNCTION_SINGLE_VECTOR,
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XEN_SPIN_UNLOCK_VECTOR,
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XEN_IRQ_WORK_VECTOR,
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XEN_NR_IPIS,
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};
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static inline int xen_irqs_disabled(struct pt_regs *regs)
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{
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return raw_irqs_disabled_flags(regs->flags);
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}
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/* No need for a barrier -- XCHG is a barrier on x86. */
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#define xchg_xen_ulong(ptr, val) xchg((ptr), (val))
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#endif /* _ASM_X86_XEN_EVENTS_H */
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