perf tools: Remove needless 'extern' from function prototypes
Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-w246stf7ponfamclsai6b9zo@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
Родитель
e476343860
Коммит
3938bad44e
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@ -25,19 +25,17 @@
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# endif
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#endif
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extern int bench_numa(int argc, const char **argv, const char *prefix);
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extern int bench_sched_messaging(int argc, const char **argv, const char *prefix);
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extern int bench_sched_pipe(int argc, const char **argv, const char *prefix);
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extern int bench_mem_memcpy(int argc, const char **argv,
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const char *prefix);
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extern int bench_mem_memset(int argc, const char **argv, const char *prefix);
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extern int bench_futex_hash(int argc, const char **argv, const char *prefix);
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extern int bench_futex_wake(int argc, const char **argv, const char *prefix);
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extern int bench_futex_wake_parallel(int argc, const char **argv,
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const char *prefix);
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extern int bench_futex_requeue(int argc, const char **argv, const char *prefix);
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int bench_numa(int argc, const char **argv, const char *prefix);
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int bench_sched_messaging(int argc, const char **argv, const char *prefix);
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int bench_sched_pipe(int argc, const char **argv, const char *prefix);
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int bench_mem_memcpy(int argc, const char **argv, const char *prefix);
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int bench_mem_memset(int argc, const char **argv, const char *prefix);
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int bench_futex_hash(int argc, const char **argv, const char *prefix);
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int bench_futex_wake(int argc, const char **argv, const char *prefix);
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int bench_futex_wake_parallel(int argc, const char **argv, const char *prefix);
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int bench_futex_requeue(int argc, const char **argv, const char *prefix);
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/* pi futexes */
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extern int bench_futex_lock_pi(int argc, const char **argv, const char *prefix);
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int bench_futex_lock_pi(int argc, const char **argv, const char *prefix);
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#define BENCH_FORMAT_DEFAULT_STR "default"
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#define BENCH_FORMAT_DEFAULT 0
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@ -2,7 +2,7 @@
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#ifdef HAVE_ARCH_X86_64_SUPPORT
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#define MEMCPY_FN(fn, name, desc) \
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extern void *fn(void *, const void *, size_t);
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void *fn(void *, const void *, size_t);
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#include "mem-memcpy-x86-64-asm-def.h"
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@ -2,7 +2,7 @@
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#ifdef HAVE_ARCH_X86_64_SUPPORT
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#define MEMSET_FN(fn, name, desc) \
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extern void *fn(void *, int, size_t);
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void *fn(void *, int, size_t);
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#include "mem-memset-x86-64-asm-def.h"
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@ -7,38 +7,38 @@
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extern const char perf_usage_string[];
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extern const char perf_more_info_string[];
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extern void list_common_cmds_help(void);
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extern const char *help_unknown_cmd(const char *cmd);
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extern void prune_packed_objects(int);
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extern int read_line_with_nul(char *buf, int size, FILE *file);
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extern int check_pager_config(const char *cmd);
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void list_common_cmds_help(void);
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const char *help_unknown_cmd(const char *cmd);
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void prune_packed_objects(int);
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int read_line_with_nul(char *buf, int size, FILE *file);
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int check_pager_config(const char *cmd);
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extern int cmd_annotate(int argc, const char **argv, const char *prefix);
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extern int cmd_bench(int argc, const char **argv, const char *prefix);
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extern int cmd_buildid_cache(int argc, const char **argv, const char *prefix);
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extern int cmd_buildid_list(int argc, const char **argv, const char *prefix);
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extern int cmd_config(int argc, const char **argv, const char *prefix);
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extern int cmd_diff(int argc, const char **argv, const char *prefix);
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extern int cmd_evlist(int argc, const char **argv, const char *prefix);
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extern int cmd_help(int argc, const char **argv, const char *prefix);
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extern int cmd_sched(int argc, const char **argv, const char *prefix);
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extern int cmd_list(int argc, const char **argv, const char *prefix);
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extern int cmd_record(int argc, const char **argv, const char *prefix);
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extern int cmd_report(int argc, const char **argv, const char *prefix);
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extern int cmd_stat(int argc, const char **argv, const char *prefix);
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extern int cmd_timechart(int argc, const char **argv, const char *prefix);
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extern int cmd_top(int argc, const char **argv, const char *prefix);
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extern int cmd_script(int argc, const char **argv, const char *prefix);
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extern int cmd_version(int argc, const char **argv, const char *prefix);
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extern int cmd_probe(int argc, const char **argv, const char *prefix);
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extern int cmd_kmem(int argc, const char **argv, const char *prefix);
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extern int cmd_lock(int argc, const char **argv, const char *prefix);
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extern int cmd_kvm(int argc, const char **argv, const char *prefix);
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extern int cmd_test(int argc, const char **argv, const char *prefix);
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extern int cmd_trace(int argc, const char **argv, const char *prefix);
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extern int cmd_inject(int argc, const char **argv, const char *prefix);
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extern int cmd_mem(int argc, const char **argv, const char *prefix);
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extern int cmd_data(int argc, const char **argv, const char *prefix);
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int cmd_annotate(int argc, const char **argv, const char *prefix);
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int cmd_bench(int argc, const char **argv, const char *prefix);
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int cmd_buildid_cache(int argc, const char **argv, const char *prefix);
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int cmd_buildid_list(int argc, const char **argv, const char *prefix);
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int cmd_config(int argc, const char **argv, const char *prefix);
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int cmd_diff(int argc, const char **argv, const char *prefix);
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int cmd_evlist(int argc, const char **argv, const char *prefix);
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int cmd_help(int argc, const char **argv, const char *prefix);
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int cmd_sched(int argc, const char **argv, const char *prefix);
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int cmd_list(int argc, const char **argv, const char *prefix);
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int cmd_record(int argc, const char **argv, const char *prefix);
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int cmd_report(int argc, const char **argv, const char *prefix);
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int cmd_stat(int argc, const char **argv, const char *prefix);
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int cmd_timechart(int argc, const char **argv, const char *prefix);
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int cmd_top(int argc, const char **argv, const char *prefix);
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int cmd_script(int argc, const char **argv, const char *prefix);
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int cmd_version(int argc, const char **argv, const char *prefix);
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int cmd_probe(int argc, const char **argv, const char *prefix);
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int cmd_kmem(int argc, const char **argv, const char *prefix);
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int cmd_lock(int argc, const char **argv, const char *prefix);
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int cmd_kvm(int argc, const char **argv, const char *prefix);
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int cmd_test(int argc, const char **argv, const char *prefix);
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int cmd_trace(int argc, const char **argv, const char *prefix);
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int cmd_inject(int argc, const char **argv, const char *prefix);
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int cmd_mem(int argc, const char **argv, const char *prefix);
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int cmd_data(int argc, const char **argv, const char *prefix);
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extern int find_scripts(char **scripts_array, char **scripts_path_array);
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int find_scripts(char **scripts_array, char **scripts_path_array);
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#endif
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@ -26,14 +26,14 @@
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extern const char *config_exclusive_filename;
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typedef int (*config_fn_t)(const char *, const char *, void *);
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extern int perf_default_config(const char *, const char *, void *);
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extern int perf_config(config_fn_t fn, void *);
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extern int perf_config_int(const char *, const char *);
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extern u64 perf_config_u64(const char *, const char *);
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extern int perf_config_bool(const char *, const char *);
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extern int config_error_nonbool(const char *);
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extern const char *perf_config_dirname(const char *, const char *);
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extern const char *perf_etc_perfconfig(void);
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int perf_default_config(const char *, const char *, void *);
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int perf_config(config_fn_t fn, void *);
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int perf_config_int(const char *, const char *);
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u64 perf_config_u64(const char *, const char *);
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int perf_config_bool(const char *, const char *);
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int config_error_nonbool(const char *);
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const char *perf_config_dirname(const char *, const char *);
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const char *perf_etc_perfconfig(void);
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char *alias_lookup(const char *alias);
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int split_cmdline(char *cmdline, const char ***argv);
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@ -67,10 +67,10 @@ static inline int is_absolute_path(const char *path)
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const char *make_nonrelative_path(const char *path);
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char *strip_path_suffix(const char *path, const char *suffix);
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extern char *mkpath(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
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extern char *perf_path(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
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char *mkpath(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
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char *perf_path(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
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extern char *perf_pathdup(const char *fmt, ...)
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char *perf_pathdup(const char *fmt, ...)
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__attribute__((format (printf, 1, 2)));
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#endif /* __PERF_CACHE_H */
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@ -220,7 +220,7 @@ int fill_callchain_info(struct addr_location *al, struct callchain_cursor_node *
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bool hide_unresolved);
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extern const char record_callchain_help[];
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extern int parse_callchain_record(const char *arg, struct callchain_param *param);
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int parse_callchain_record(const char *arg, struct callchain_param *param);
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int parse_callchain_record_opt(const char *arg, struct callchain_param *param);
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int parse_callchain_report_opt(const char *arg);
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int parse_callchain_top_opt(const char *arg);
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@ -236,7 +236,7 @@ static inline void callchain_cursor_snapshot(struct callchain_cursor *dest,
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}
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#ifdef HAVE_SKIP_CALLCHAIN_IDX
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extern int arch_skip_callchain_idx(struct thread *thread, struct ip_callchain *chain);
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int arch_skip_callchain_idx(struct thread *thread, struct ip_callchain *chain);
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#else
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static inline int arch_skip_callchain_idx(struct thread *thread __maybe_unused,
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struct ip_callchain *chain __maybe_unused)
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@ -13,7 +13,7 @@ struct cgroup_sel {
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extern int nr_cgroups; /* number of explicit cgroups defined */
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extern void close_cgroup(struct cgroup_sel *cgrp);
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extern int parse_cgroups(const struct option *opt, const char *str, int unset);
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void close_cgroup(struct cgroup_sel *cgrp);
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int parse_cgroups(const struct option *opt, const char *str, int unset);
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#endif /* __CGROUP_H__ */
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@ -5,7 +5,7 @@ unsigned long perf_event_open_cloexec_flag(void);
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#ifdef __GLIBC_PREREQ
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#if !__GLIBC_PREREQ(2, 6) && !defined(__UCLIBC__)
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extern int sched_getcpu(void) __THROW;
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int sched_getcpu(void) __THROW;
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#endif
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#endif
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@ -25,48 +25,48 @@
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#include <elfutils/version.h>
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/* Find the realpath of the target file */
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extern const char *cu_find_realpath(Dwarf_Die *cu_die, const char *fname);
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const char *cu_find_realpath(Dwarf_Die *cu_die, const char *fname);
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/* Get DW_AT_comp_dir (should be NULL with older gcc) */
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extern const char *cu_get_comp_dir(Dwarf_Die *cu_die);
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const char *cu_get_comp_dir(Dwarf_Die *cu_die);
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/* Get a line number and file name for given address */
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extern int cu_find_lineinfo(Dwarf_Die *cudie, unsigned long addr,
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int cu_find_lineinfo(Dwarf_Die *cudie, unsigned long addr,
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const char **fname, int *lineno);
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/* Walk on funcitons at given address */
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extern int cu_walk_functions_at(Dwarf_Die *cu_die, Dwarf_Addr addr,
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int cu_walk_functions_at(Dwarf_Die *cu_die, Dwarf_Addr addr,
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int (*callback)(Dwarf_Die *, void *), void *data);
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/* Ensure that this DIE is a subprogram and definition (not declaration) */
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extern bool die_is_func_def(Dwarf_Die *dw_die);
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bool die_is_func_def(Dwarf_Die *dw_die);
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/* Ensure that this DIE is an instance of a subprogram */
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extern bool die_is_func_instance(Dwarf_Die *dw_die);
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bool die_is_func_instance(Dwarf_Die *dw_die);
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/* Compare diename and tname */
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extern bool die_compare_name(Dwarf_Die *dw_die, const char *tname);
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bool die_compare_name(Dwarf_Die *dw_die, const char *tname);
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/* Matching diename with glob pattern */
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extern bool die_match_name(Dwarf_Die *dw_die, const char *glob);
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bool die_match_name(Dwarf_Die *dw_die, const char *glob);
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/* Get callsite line number of inline-function instance */
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extern int die_get_call_lineno(Dwarf_Die *in_die);
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int die_get_call_lineno(Dwarf_Die *in_die);
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/* Get callsite file name of inlined function instance */
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extern const char *die_get_call_file(Dwarf_Die *in_die);
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const char *die_get_call_file(Dwarf_Die *in_die);
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/* Get type die */
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extern Dwarf_Die *die_get_type(Dwarf_Die *vr_die, Dwarf_Die *die_mem);
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Dwarf_Die *die_get_type(Dwarf_Die *vr_die, Dwarf_Die *die_mem);
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/* Get a type die, but skip qualifiers and typedef */
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extern Dwarf_Die *die_get_real_type(Dwarf_Die *vr_die, Dwarf_Die *die_mem);
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Dwarf_Die *die_get_real_type(Dwarf_Die *vr_die, Dwarf_Die *die_mem);
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/* Check whether the DIE is signed or not */
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extern bool die_is_signed_type(Dwarf_Die *tp_die);
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bool die_is_signed_type(Dwarf_Die *tp_die);
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/* Get data_member_location offset */
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extern int die_get_data_member_location(Dwarf_Die *mb_die, Dwarf_Word *offs);
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int die_get_data_member_location(Dwarf_Die *mb_die, Dwarf_Word *offs);
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/* Return values for die_find_child() callbacks */
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enum {
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@ -77,12 +77,12 @@ enum {
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};
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/* Search child DIEs */
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extern Dwarf_Die *die_find_child(Dwarf_Die *rt_die,
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Dwarf_Die *die_find_child(Dwarf_Die *rt_die,
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int (*callback)(Dwarf_Die *, void *),
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void *data, Dwarf_Die *die_mem);
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/* Search a non-inlined function including given address */
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extern Dwarf_Die *die_find_realfunc(Dwarf_Die *cu_die, Dwarf_Addr addr,
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Dwarf_Die *die_find_realfunc(Dwarf_Die *cu_die, Dwarf_Addr addr,
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Dwarf_Die *die_mem);
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/* Search a non-inlined function with tail call at given address */
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@ -90,15 +90,15 @@ Dwarf_Die *die_find_tailfunc(Dwarf_Die *cu_die, Dwarf_Addr addr,
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Dwarf_Die *die_mem);
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/* Search the top inlined function including given address */
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extern Dwarf_Die *die_find_top_inlinefunc(Dwarf_Die *sp_die, Dwarf_Addr addr,
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Dwarf_Die *die_find_top_inlinefunc(Dwarf_Die *sp_die, Dwarf_Addr addr,
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Dwarf_Die *die_mem);
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/* Search the deepest inlined function including given address */
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extern Dwarf_Die *die_find_inlinefunc(Dwarf_Die *sp_die, Dwarf_Addr addr,
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Dwarf_Die *die_find_inlinefunc(Dwarf_Die *sp_die, Dwarf_Addr addr,
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Dwarf_Die *die_mem);
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/* Walk on the instances of given DIE */
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extern int die_walk_instances(Dwarf_Die *in_die,
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int die_walk_instances(Dwarf_Die *in_die,
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int (*callback)(Dwarf_Die *, void *), void *data);
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/* Walker on lines (Note: line number will not be sorted) */
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@ -109,22 +109,20 @@ typedef int (* line_walk_callback_t) (const char *fname, int lineno,
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* Walk on lines inside given DIE. If the DIE is a subprogram, walk only on
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* the lines inside the subprogram, otherwise the DIE must be a CU DIE.
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*/
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extern int die_walk_lines(Dwarf_Die *rt_die, line_walk_callback_t callback,
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void *data);
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int die_walk_lines(Dwarf_Die *rt_die, line_walk_callback_t callback, void *data);
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/* Find a variable called 'name' at given address */
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extern Dwarf_Die *die_find_variable_at(Dwarf_Die *sp_die, const char *name,
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Dwarf_Die *die_find_variable_at(Dwarf_Die *sp_die, const char *name,
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Dwarf_Addr addr, Dwarf_Die *die_mem);
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/* Find a member called 'name' */
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extern Dwarf_Die *die_find_member(Dwarf_Die *st_die, const char *name,
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Dwarf_Die *die_find_member(Dwarf_Die *st_die, const char *name,
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Dwarf_Die *die_mem);
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/* Get the name of given variable DIE */
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extern int die_get_typename(Dwarf_Die *vr_die, struct strbuf *buf);
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int die_get_typename(Dwarf_Die *vr_die, struct strbuf *buf);
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/* Get the name and type of given variable DIE, stored as "type\tname" */
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extern int die_get_varname(Dwarf_Die *vr_die, struct strbuf *buf);
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extern int die_get_var_range(Dwarf_Die *sp_die, Dwarf_Die *vr_die,
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struct strbuf *buf);
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int die_get_varname(Dwarf_Die *vr_die, struct strbuf *buf);
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int die_get_var_range(Dwarf_Die *sp_die, Dwarf_Die *vr_die, struct strbuf *buf);
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#endif
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@ -2,12 +2,10 @@
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#define __GENELF_H__
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/* genelf.c */
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extern int jit_write_elf(int fd, uint64_t code_addr, const char *sym,
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const void *code, int csize,
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void *debug, int nr_debug_entries);
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int jit_write_elf(int fd, uint64_t code_addr, const char *sym,
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const void *code, int csize, void *debug, int nr_debug_entries);
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/* genelf_debug.c */
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extern int jit_add_debug_info(Elf *e, uint64_t code_addr,
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void *debug, int nr_debug_entries);
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int jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_entries);
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#if defined(__arm__)
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#define GEN_ELF_ARCH EM_ARM
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@ -3,13 +3,9 @@
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#include <data.h>
|
||||
|
||||
extern int jit_process(struct perf_session *session,
|
||||
struct perf_data_file *output,
|
||||
struct machine *machine,
|
||||
char *filename,
|
||||
pid_t pid,
|
||||
u64 *nbytes);
|
||||
int jit_process(struct perf_session *session, struct perf_data_file *output,
|
||||
struct machine *machine, char *filename, pid_t pid, u64 *nbytes);
|
||||
|
||||
extern int jit_inject_record(const char *filename);
|
||||
int jit_inject_record(const char *filename);
|
||||
|
||||
#endif /* __JIT_H__ */
|
||||
|
|
|
|||
|
|
@ -39,11 +39,10 @@ struct llvm_param {
|
|||
};
|
||||
|
||||
extern struct llvm_param llvm_param;
|
||||
extern int perf_llvm_config(const char *var, const char *value);
|
||||
int perf_llvm_config(const char *var, const char *value);
|
||||
|
||||
extern int llvm__compile_bpf(const char *path, void **p_obj_buf,
|
||||
size_t *p_obj_buf_sz);
|
||||
int llvm__compile_bpf(const char *path, void **p_obj_buf, size_t *p_obj_buf_sz);
|
||||
|
||||
/* This function is for test__llvm() use only */
|
||||
extern int llvm__search_clang(void);
|
||||
int llvm__search_clang(void);
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -22,19 +22,18 @@ struct tracepoint_path {
|
|||
struct tracepoint_path *next;
|
||||
};
|
||||
|
||||
extern struct tracepoint_path *tracepoint_id_to_path(u64 config);
|
||||
extern struct tracepoint_path *tracepoint_name_to_path(const char *name);
|
||||
extern bool have_tracepoints(struct list_head *evlist);
|
||||
struct tracepoint_path *tracepoint_id_to_path(u64 config);
|
||||
struct tracepoint_path *tracepoint_name_to_path(const char *name);
|
||||
bool have_tracepoints(struct list_head *evlist);
|
||||
|
||||
const char *event_type(int type);
|
||||
|
||||
extern int parse_events_option(const struct option *opt, const char *str,
|
||||
int unset);
|
||||
extern int parse_events(struct perf_evlist *evlist, const char *str,
|
||||
int parse_events_option(const struct option *opt, const char *str, int unset);
|
||||
int parse_events(struct perf_evlist *evlist, const char *str,
|
||||
struct parse_events_error *error);
|
||||
extern int parse_events_terms(struct list_head *terms, const char *str);
|
||||
extern int parse_filter(const struct option *opt, const char *str, int unset);
|
||||
extern int exclude_perf(const struct option *opt, const char *arg, int unset);
|
||||
int parse_events_terms(struct list_head *terms, const char *str);
|
||||
int parse_filter(const struct option *opt, const char *str, int unset);
|
||||
int exclude_perf(const struct option *opt, const char *arg, int unset);
|
||||
|
||||
#define EVENTS_HELP_MAX (128*1024)
|
||||
|
||||
|
|
@ -183,7 +182,7 @@ void print_symbol_events(const char *event_glob, unsigned type,
|
|||
void print_tracepoint_events(const char *subsys_glob, const char *event_glob,
|
||||
bool name_only);
|
||||
int print_hwcache_events(const char *event_glob, bool name_only);
|
||||
extern int is_valid_tracepoint(const char *event_string);
|
||||
int is_valid_tracepoint(const char *event_string);
|
||||
|
||||
int valid_event_mount(const char *eventfs);
|
||||
char *parse_events_formats_error_string(char *additional_terms);
|
||||
|
|
|
|||
|
|
@ -114,49 +114,44 @@ int init_probe_symbol_maps(bool user_only);
|
|||
void exit_probe_symbol_maps(void);
|
||||
|
||||
/* Command string to events */
|
||||
extern int parse_perf_probe_command(const char *cmd,
|
||||
struct perf_probe_event *pev);
|
||||
extern int parse_probe_trace_command(const char *cmd,
|
||||
struct probe_trace_event *tev);
|
||||
int parse_perf_probe_command(const char *cmd, struct perf_probe_event *pev);
|
||||
int parse_probe_trace_command(const char *cmd, struct probe_trace_event *tev);
|
||||
|
||||
/* Events to command string */
|
||||
extern char *synthesize_perf_probe_command(struct perf_probe_event *pev);
|
||||
extern char *synthesize_probe_trace_command(struct probe_trace_event *tev);
|
||||
extern int synthesize_perf_probe_arg(struct perf_probe_arg *pa, char *buf,
|
||||
size_t len);
|
||||
char *synthesize_perf_probe_command(struct perf_probe_event *pev);
|
||||
char *synthesize_probe_trace_command(struct probe_trace_event *tev);
|
||||
int synthesize_perf_probe_arg(struct perf_probe_arg *pa, char *buf, size_t len);
|
||||
|
||||
/* Check the perf_probe_event needs debuginfo */
|
||||
extern bool perf_probe_event_need_dwarf(struct perf_probe_event *pev);
|
||||
bool perf_probe_event_need_dwarf(struct perf_probe_event *pev);
|
||||
|
||||
/* Release event contents */
|
||||
extern void clear_perf_probe_event(struct perf_probe_event *pev);
|
||||
extern void clear_probe_trace_event(struct probe_trace_event *tev);
|
||||
void clear_perf_probe_event(struct perf_probe_event *pev);
|
||||
void clear_probe_trace_event(struct probe_trace_event *tev);
|
||||
|
||||
/* Command string to line-range */
|
||||
extern int parse_line_range_desc(const char *cmd, struct line_range *lr);
|
||||
int parse_line_range_desc(const char *cmd, struct line_range *lr);
|
||||
|
||||
/* Release line range members */
|
||||
extern void line_range__clear(struct line_range *lr);
|
||||
void line_range__clear(struct line_range *lr);
|
||||
|
||||
/* Initialize line range */
|
||||
extern int line_range__init(struct line_range *lr);
|
||||
int line_range__init(struct line_range *lr);
|
||||
|
||||
extern int add_perf_probe_events(struct perf_probe_event *pevs, int npevs);
|
||||
extern int convert_perf_probe_events(struct perf_probe_event *pevs, int npevs);
|
||||
extern int apply_perf_probe_events(struct perf_probe_event *pevs, int npevs);
|
||||
extern void cleanup_perf_probe_events(struct perf_probe_event *pevs, int npevs);
|
||||
extern int del_perf_probe_events(struct strfilter *filter);
|
||||
int add_perf_probe_events(struct perf_probe_event *pevs, int npevs);
|
||||
int convert_perf_probe_events(struct perf_probe_event *pevs, int npevs);
|
||||
int apply_perf_probe_events(struct perf_probe_event *pevs, int npevs);
|
||||
void cleanup_perf_probe_events(struct perf_probe_event *pevs, int npevs);
|
||||
int del_perf_probe_events(struct strfilter *filter);
|
||||
|
||||
extern int show_perf_probe_event(const char *group, const char *event,
|
||||
int show_perf_probe_event(const char *group, const char *event,
|
||||
struct perf_probe_event *pev,
|
||||
const char *module, bool use_stdout);
|
||||
extern int show_perf_probe_events(struct strfilter *filter);
|
||||
extern int show_line_range(struct line_range *lr, const char *module,
|
||||
bool user);
|
||||
extern int show_available_vars(struct perf_probe_event *pevs, int npevs,
|
||||
int show_perf_probe_events(struct strfilter *filter);
|
||||
int show_line_range(struct line_range *lr, const char *module, bool user);
|
||||
int show_available_vars(struct perf_probe_event *pevs, int npevs,
|
||||
struct strfilter *filter);
|
||||
extern int show_available_funcs(const char *module, struct strfilter *filter,
|
||||
bool user);
|
||||
int show_available_funcs(const char *module, struct strfilter *filter, bool user);
|
||||
bool arch__prefers_symtab(void);
|
||||
void arch__fix_tev_from_maps(struct perf_probe_event *pev,
|
||||
struct probe_trace_event *tev, struct map *map);
|
||||
|
|
|
|||
|
|
@ -34,25 +34,23 @@ struct debuginfo {
|
|||
};
|
||||
|
||||
/* This also tries to open distro debuginfo */
|
||||
extern struct debuginfo *debuginfo__new(const char *path);
|
||||
extern void debuginfo__delete(struct debuginfo *dbg);
|
||||
struct debuginfo *debuginfo__new(const char *path);
|
||||
void debuginfo__delete(struct debuginfo *dbg);
|
||||
|
||||
/* Find probe_trace_events specified by perf_probe_event from debuginfo */
|
||||
extern int debuginfo__find_trace_events(struct debuginfo *dbg,
|
||||
int debuginfo__find_trace_events(struct debuginfo *dbg,
|
||||
struct perf_probe_event *pev,
|
||||
struct probe_trace_event **tevs);
|
||||
|
||||
/* Find a perf_probe_point from debuginfo */
|
||||
extern int debuginfo__find_probe_point(struct debuginfo *dbg,
|
||||
unsigned long addr,
|
||||
int debuginfo__find_probe_point(struct debuginfo *dbg, unsigned long addr,
|
||||
struct perf_probe_point *ppt);
|
||||
|
||||
/* Find a line range */
|
||||
extern int debuginfo__find_line_range(struct debuginfo *dbg,
|
||||
struct line_range *lr);
|
||||
int debuginfo__find_line_range(struct debuginfo *dbg, struct line_range *lr);
|
||||
|
||||
/* Find available variables */
|
||||
extern int debuginfo__find_available_vars_at(struct debuginfo *dbg,
|
||||
int debuginfo__find_available_vars_at(struct debuginfo *dbg,
|
||||
struct perf_probe_event *pev,
|
||||
struct variable_list **vls);
|
||||
|
||||
|
|
|
|||
|
|
@ -24,6 +24,6 @@
|
|||
* sq_quote() in a real application.
|
||||
*/
|
||||
|
||||
extern void sq_quote_argv(struct strbuf *, const char **argv, size_t maxlen);
|
||||
void sq_quote_argv(struct strbuf *, const char **argv, size_t maxlen);
|
||||
|
||||
#endif /* __PERF_QUOTE_H */
|
||||
|
|
|
|||
|
|
@ -51,16 +51,16 @@ struct strbuf {
|
|||
#define STRBUF_INIT { 0, 0, strbuf_slopbuf }
|
||||
|
||||
/*----- strbuf life cycle -----*/
|
||||
extern void strbuf_init(struct strbuf *buf, ssize_t hint);
|
||||
extern void strbuf_release(struct strbuf *);
|
||||
extern char *strbuf_detach(struct strbuf *, size_t *);
|
||||
void strbuf_init(struct strbuf *buf, ssize_t hint);
|
||||
void strbuf_release(struct strbuf *buf);
|
||||
char *strbuf_detach(struct strbuf *buf, size_t *);
|
||||
|
||||
/*----- strbuf size related -----*/
|
||||
static inline ssize_t strbuf_avail(const struct strbuf *sb) {
|
||||
return sb->alloc ? sb->alloc - sb->len - 1 : 0;
|
||||
}
|
||||
|
||||
extern void strbuf_grow(struct strbuf *, size_t);
|
||||
void strbuf_grow(struct strbuf *buf, size_t);
|
||||
|
||||
static inline void strbuf_setlen(struct strbuf *sb, size_t len) {
|
||||
if (!sb->alloc)
|
||||
|
|
@ -77,16 +77,16 @@ static inline void strbuf_addch(struct strbuf *sb, int c) {
|
|||
sb->buf[sb->len] = '\0';
|
||||
}
|
||||
|
||||
extern void strbuf_add(struct strbuf *, const void *, size_t);
|
||||
void strbuf_add(struct strbuf *buf, const void *, size_t);
|
||||
static inline void strbuf_addstr(struct strbuf *sb, const char *s) {
|
||||
strbuf_add(sb, s, strlen(s));
|
||||
}
|
||||
|
||||
__attribute__((format(printf,2,3)))
|
||||
extern void strbuf_addf(struct strbuf *sb, const char *fmt, ...);
|
||||
extern void strbuf_addv(struct strbuf *sb, const char *fmt, va_list ap);
|
||||
void strbuf_addf(struct strbuf *sb, const char *fmt, ...);
|
||||
void strbuf_addv(struct strbuf *sb, const char *fmt, va_list ap);
|
||||
|
||||
/* XXX: if read fails, any partial read is undone */
|
||||
extern ssize_t strbuf_read(struct strbuf *, int fd, ssize_t hint);
|
||||
ssize_t strbuf_read(struct strbuf *, int fd, ssize_t hint);
|
||||
|
||||
#endif /* __PERF_STRBUF_H */
|
||||
|
|
|
|||
|
|
@ -3,32 +3,31 @@
|
|||
|
||||
#include <linux/types.h>
|
||||
|
||||
extern void open_svg(const char *filename, int cpus, int rows, u64 start, u64 end);
|
||||
extern void svg_ubox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
|
||||
extern void svg_lbox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
|
||||
extern void svg_fbox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
|
||||
extern void svg_box(int Yslot, u64 start, u64 end, const char *type);
|
||||
extern void svg_blocked(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
|
||||
extern void svg_running(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
|
||||
extern void svg_waiting(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
|
||||
extern void svg_cpu_box(int cpu, u64 max_frequency, u64 turbo_frequency);
|
||||
void open_svg(const char *filename, int cpus, int rows, u64 start, u64 end);
|
||||
void svg_ubox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
|
||||
void svg_lbox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
|
||||
void svg_fbox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
|
||||
void svg_box(int Yslot, u64 start, u64 end, const char *type);
|
||||
void svg_blocked(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
|
||||
void svg_running(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
|
||||
void svg_waiting(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
|
||||
void svg_cpu_box(int cpu, u64 max_frequency, u64 turbo_frequency);
|
||||
|
||||
|
||||
extern void svg_process(int cpu, u64 start, u64 end, int pid, const char *name, const char *backtrace);
|
||||
extern void svg_cstate(int cpu, u64 start, u64 end, int type);
|
||||
extern void svg_pstate(int cpu, u64 start, u64 end, u64 freq);
|
||||
void svg_process(int cpu, u64 start, u64 end, int pid, const char *name, const char *backtrace);
|
||||
void svg_cstate(int cpu, u64 start, u64 end, int type);
|
||||
void svg_pstate(int cpu, u64 start, u64 end, u64 freq);
|
||||
|
||||
|
||||
extern void svg_time_grid(double min_thickness);
|
||||
extern void svg_io_legenda(void);
|
||||
extern void svg_legenda(void);
|
||||
extern void svg_wakeline(u64 start, int row1, int row2, const char *backtrace);
|
||||
extern void svg_partial_wakeline(u64 start, int row1, char *desc1, int row2, char *desc2, const char *backtrace);
|
||||
extern void svg_interrupt(u64 start, int row, const char *backtrace);
|
||||
extern void svg_text(int Yslot, u64 start, const char *text);
|
||||
extern void svg_close(void);
|
||||
extern int svg_build_topology_map(char *sib_core, int sib_core_nr,
|
||||
char *sib_thr, int sib_thr_nr);
|
||||
void svg_time_grid(double min_thickness);
|
||||
void svg_io_legenda(void);
|
||||
void svg_legenda(void);
|
||||
void svg_wakeline(u64 start, int row1, int row2, const char *backtrace);
|
||||
void svg_partial_wakeline(u64 start, int row1, char *desc1, int row2, char *desc2, const char *backtrace);
|
||||
void svg_interrupt(u64 start, int row, const char *backtrace);
|
||||
void svg_text(int Yslot, u64 start, const char *text);
|
||||
void svg_close(void);
|
||||
int svg_build_topology_map(char *sib_core, int sib_core_nr, char *sib_thr, int sib_thr_nr);
|
||||
|
||||
extern int svg_page_width;
|
||||
extern u64 svg_highlight;
|
||||
|
|
|
|||
|
|
@ -34,7 +34,7 @@
|
|||
#endif
|
||||
|
||||
#ifdef HAVE_LIBELF_SUPPORT
|
||||
extern Elf_Scn *elf_section_by_name(Elf *elf, GElf_Ehdr *ep,
|
||||
Elf_Scn *elf_section_by_name(Elf *elf, GElf_Ehdr *ep,
|
||||
GElf_Shdr *shp, const char *name, size_t *idx);
|
||||
#endif
|
||||
|
||||
|
|
|
|||
|
|
@ -133,17 +133,17 @@ extern char buildid_dir[];
|
|||
#define PERF_GTK_DSO "libperf-gtk.so"
|
||||
|
||||
/* General helper functions */
|
||||
extern void usage(const char *err) NORETURN;
|
||||
extern void die(const char *err, ...) NORETURN __attribute__((format (printf, 1, 2)));
|
||||
extern int error(const char *err, ...) __attribute__((format (printf, 1, 2)));
|
||||
extern void warning(const char *err, ...) __attribute__((format (printf, 1, 2)));
|
||||
void usage(const char *err) NORETURN;
|
||||
void die(const char *err, ...) NORETURN __attribute__((format (printf, 1, 2)));
|
||||
int error(const char *err, ...) __attribute__((format (printf, 1, 2)));
|
||||
void warning(const char *err, ...) __attribute__((format (printf, 1, 2)));
|
||||
|
||||
#include "../../../include/linux/stringify.h"
|
||||
|
||||
extern void set_warning_routine(void (*routine)(const char *err, va_list params));
|
||||
void set_warning_routine(void (*routine)(const char *err, va_list params));
|
||||
|
||||
extern int prefixcmp(const char *str, const char *prefix);
|
||||
extern void set_buildid_dir(const char *dir);
|
||||
int prefixcmp(const char *str, const char *prefix);
|
||||
void set_buildid_dir(const char *dir);
|
||||
|
||||
#ifdef __GLIBC_PREREQ
|
||||
#if __GLIBC_PREREQ(2, 1)
|
||||
|
|
@ -164,8 +164,8 @@ static inline char *gitstrchrnul(const char *s, int c)
|
|||
/*
|
||||
* Wrappers:
|
||||
*/
|
||||
extern char *xstrdup(const char *str);
|
||||
extern void *xrealloc(void *ptr, size_t size) __attribute__((weak));
|
||||
char *xstrdup(const char *str);
|
||||
void *xrealloc(void *ptr, size_t size) __attribute__((weak));
|
||||
|
||||
|
||||
static inline void *zalloc(size_t size)
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче