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Diffstat (limited to 'arch/sh/include/asm/dwarf.h')
-rw-r--r--arch/sh/include/asm/dwarf.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index ced6795891a6..bdccbbfdc0bd 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -194,6 +194,12 @@
#define DWARF_ARCH_RA_REG 17
#ifndef __ASSEMBLY__
+
+#include <linux/compiler.h>
+#include <linux/bug.h>
+#include <linux/list.h>
+#include <linux/module.h>
+
/*
* Read either the frame pointer (r14) or the stack pointer (r15).
* NOTE: this MUST be inlined.
@@ -241,6 +247,12 @@ struct dwarf_cie {
unsigned long flags;
#define DWARF_CIE_Z_AUGMENTATION (1 << 0)
+
+ /*
+ * 'mod' will be non-NULL if this CIE came from a module's
+ * .eh_frame section.
+ */
+ struct module *mod;
};
/**
@@ -255,6 +267,12 @@ struct dwarf_fde {
unsigned char *instructions;
unsigned char *end;
struct list_head link;
+
+ /*
+ * 'mod' will be non-NULL if this FDE came from a module's
+ * .eh_frame section.
+ */
+ struct module *mod;
};
/**
@@ -364,6 +382,12 @@ static inline unsigned int DW_CFA_operand(unsigned long insn)
extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
struct dwarf_frame *);
+extern void dwarf_free_frame(struct dwarf_frame *);
+
+extern int module_dwarf_finalize(const Elf_Ehdr *, const Elf_Shdr *,
+ struct module *);
+extern void module_dwarf_cleanup(struct module *);
+
#endif /* !__ASSEMBLY__ */
#define CFI_STARTPROC .cfi_startproc
@@ -391,6 +415,10 @@ extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
static inline void dwarf_unwinder_init(void)
{
}
+
+#define module_dwarf_finalize(hdr, sechdrs, me) (0)
+#define module_dwarf_cleanup(mod) do { } while (0)
+
#endif
#endif /* CONFIG_DWARF_UNWINDER */