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-rw-r--r--arch/powerpc/include/asm/bug.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/bug.h b/arch/powerpc/include/asm/bug.h
index 3c04249bcf39..fd06dbe7d7d3 100644
--- a/arch/powerpc/include/asm/bug.h
+++ b/arch/powerpc/include/asm/bug.h
@@ -133,9 +133,11 @@ struct pt_regs;
extern int do_page_fault(struct pt_regs *, unsigned long, unsigned long);
extern void bad_page_fault(struct pt_regs *, unsigned long, int);
extern void _exception(int, struct pt_regs *, int, unsigned long);
+extern void _exception_pkey(int, struct pt_regs *, int, unsigned long, int);
extern void die(const char *, struct pt_regs *, long);
extern bool die_will_crash(void);
-
+extern void panic_flush_kmsg_start(void);
+extern void panic_flush_kmsg_end(void);
#endif /* !__ASSEMBLY__ */
#endif /* __KERNEL__ */