skip-callchain-idx.c File Reference

#include <inttypes.h>
#include <dwarf.h>
#include <elfutils/libdwfl.h>
#include "util/thread.h"
#include "util/callchain.h"
#include "util/debug.h"

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Functions
static int	check_return_reg (int ra_regno, Dwarf_Frame *frame)
static Dwarf_Frame *	get_eh_frame (Dwfl_Module *mod, Dwarf_Addr pc)
static Dwarf_Frame *	get_dwarf_frame (Dwfl_Module *mod, Dwarf_Addr pc)
static int	check_return_addr (struct dso *dso, u64 map_start, Dwarf_Addr pc)
int	arch_skip_callchain_idx (struct thread *thread, struct ip_callchain *chain)

Variables
static char *	debuginfo_path
static const Dwfl_Callbacks	offline_callbacks

Function Documentation

arch_skip_callchain_idx()

int arch_skip_callchain_idx	(	struct thread *	thread,
		struct ip_callchain *	chain
	)

Definition at line 238 of file skip-callchain-idx.c.

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check_return_addr()

static int check_return_addr ( struct dso *  dso, u64  map_start, Dwarf_Addr  pc  )

static

Definition at line 148 of file skip-callchain-idx.c.

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check_return_reg()

static int check_return_reg ( int  ra_regno, Dwarf_Frame *  frame  )

static

Definition at line 46 of file skip-callchain-idx.c.

get_dwarf_frame()

static Dwarf_Frame* get_dwarf_frame ( Dwfl_Module *  mod, Dwarf_Addr  pc  )

static

Definition at line 118 of file skip-callchain-idx.c.

get_eh_frame()

static Dwarf_Frame* get_eh_frame ( Dwfl_Module *  mod, Dwarf_Addr  pc  )

static

Definition at line 93 of file skip-callchain-idx.c.

Variable Documentation

debuginfo_path

char* debuginfo_path

static

Definition at line 33 of file skip-callchain-idx.c.

offline_callbacks

const Dwfl_Callbacks offline_callbacks

static

Initial value:

= {
    .debuginfo_path = &debuginfo_path,
    .find_debuginfo = dwfl_standard_find_debuginfo,
    .section_address = dwfl_offline_section_address,
}

Definition at line 35 of file skip-callchain-idx.c.