99d0000f71
Impact: build fix This build error: arch/x86/xen/suspend.c:22: error: implicit declaration of function 'fix_to_virt' arch/x86/xen/suspend.c:22: error: 'FIX_PARAVIRT_BOOTMAP' undeclared (first use in this function) arch/x86/xen/suspend.c:22: error: (Each undeclared identifier is reported only once arch/x86/xen/suspend.c:22: error: for each function it appears in.) triggers because the hardirq.h unification removed an implicit fixmap.h include - on which arch/x86/xen/suspend.c depended. Add the fixmap.h include explicitly. Signed-off-by: Ingo Molnar <mingo@elte.hu>
51 lines
1.0 KiB
C
51 lines
1.0 KiB
C
#include <linux/types.h>
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#include <xen/interface/xen.h>
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#include <xen/grant_table.h>
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#include <xen/events.h>
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#include <asm/xen/hypercall.h>
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#include <asm/xen/page.h>
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#include <asm/fixmap.h>
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#include "xen-ops.h"
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#include "mmu.h"
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void xen_pre_suspend(void)
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{
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xen_start_info->store_mfn = mfn_to_pfn(xen_start_info->store_mfn);
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xen_start_info->console.domU.mfn =
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mfn_to_pfn(xen_start_info->console.domU.mfn);
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BUG_ON(!irqs_disabled());
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HYPERVISOR_shared_info = &xen_dummy_shared_info;
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if (HYPERVISOR_update_va_mapping(fix_to_virt(FIX_PARAVIRT_BOOTMAP),
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__pte_ma(0), 0))
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BUG();
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}
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void xen_post_suspend(int suspend_cancelled)
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{
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xen_setup_shared_info();
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if (suspend_cancelled) {
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xen_start_info->store_mfn =
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pfn_to_mfn(xen_start_info->store_mfn);
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xen_start_info->console.domU.mfn =
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pfn_to_mfn(xen_start_info->console.domU.mfn);
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} else {
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#ifdef CONFIG_SMP
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BUG_ON(xen_cpu_initialized_map == NULL);
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cpumask_copy(xen_cpu_initialized_map, cpu_online_mask);
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#endif
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xen_vcpu_restore();
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}
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}
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void xen_arch_resume(void)
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{
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/* nothing */
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}
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