22 lines
571 B
C
22 lines
571 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_X86_PURGATORY_H
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#define _ASM_X86_PURGATORY_H
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#ifndef __ASSEMBLY__
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#include <linux/purgatory.h>
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extern void purgatory(void);
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/*
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* These forward declarations serve two purposes:
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*
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* 1) Make sparse happy when checking arch/purgatory
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* 2) Document that these are required to be global so the symbol
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* lookup in kexec works
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*/
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extern unsigned long purgatory_backup_dest;
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extern unsigned long purgatory_backup_src;
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extern unsigned long purgatory_backup_sz;
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#endif /* __ASSEMBLY__ */
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#endif /* _ASM_PURGATORY_H */
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