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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667/* SPDX-License-Identifier: GPL-2.0-or-later */#ifndef _PERF_DEBUGINFO_H#define _PERF_DEBUGINFO_H
#include <errno.h>#include <linux/compiler.h>
#ifdef HAVE_LIBDW_SUPPORT
#include "dwarf-aux.h"
/* debug information structure */struct debuginfo { Dwarf *dbg; Dwfl_Module *mod; Dwfl *dwfl; Dwarf_Addr bias; const unsigned char *build_id;};
/* This also tries to open distro debuginfo */struct debuginfo *debuginfo__new(const char *path);void debuginfo__delete(struct debuginfo *dbg);
int debuginfo__get_text_offset(struct debuginfo *dbg, Dwarf_Addr *offs, bool adjust_offset);
#else /* HAVE_LIBDW_SUPPORT */
/* dummy debug information structure */struct debuginfo {};
static inline struct debuginfo *debuginfo__new(const char *path __maybe_unused){ return NULL;}
static inline void debuginfo__delete(struct debuginfo *dbg __maybe_unused){}
typedef void Dwarf_Addr;
static inline int debuginfo__get_text_offset(struct debuginfo *dbg __maybe_unused, Dwarf_Addr *offs __maybe_unused, bool adjust_offset __maybe_unused){ return -EINVAL;}
#endif /* HAVE_LIBDW_SUPPORT */
#ifdef HAVE_DEBUGINFOD_SUPPORTint get_source_from_debuginfod(const char *raw_path, const char *sbuild_id, char **new_path);#else /* HAVE_DEBUGINFOD_SUPPORT */static inline int get_source_from_debuginfod(const char *raw_path __maybe_unused, const char *sbuild_id __maybe_unused, char **new_path __maybe_unused){ return -ENOTSUP;}#endif /* HAVE_DEBUGINFOD_SUPPORT */
#endif /* _PERF_DEBUGINFO_H */