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author | 2010-05-18 18:29:23 -0300 | |
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committer | 2010-05-18 23:03:35 -0300 | |
commit | a41794cdd7ee94a5199e14f642c26d649d383fa5 (patch) | |
tree | 17fdd252cf12f184f6a75702f140f799b4f20a7b /tools/perf/util/cache.h | |
parent | perf stat: add perf stat -B to pretty print large numbers (diff) | |
download | linux-a41794cdd7ee94a5199e14f642c26d649d383fa5.tar.gz linux-a41794cdd7ee94a5199e14f642c26d649d383fa5.tar.bz2 linux-a41794cdd7ee94a5199e14f642c26d649d383fa5.zip |
perf tools: Remove some unused functions
Without the bloated cplus_demangle from binutils, i.e building with:
$ make NO_DEMANGLE=1 O=~acme/git/build/perf -j3 -C tools/perf/ install
Before:
text data bss dec hex filename
471851 29280 4025056 4526187 45106b /home/acme/bin/perf
After:
[acme@doppio linux-2.6-tip]$ size ~/bin/perf
text data bss dec hex filename
446886 29232 4008576 4484694 446e56 /home/acme/bin/perf
So its a 5.3% size reduction in code, but the interesting part is in the git
diff --stat output:
19 files changed, 20 insertions(+), 1909 deletions(-)
If we ever need some of the things we got from git but weren't using, we just
have to go to the git repo and get fresh, uptodate source code bits.
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/cache.h')
-rw-r--r-- | tools/perf/util/cache.h | 55 |
1 files changed, 1 insertions, 54 deletions
diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h index 4b9aab7f0405..5eca52595b62 100644 --- a/tools/perf/util/cache.h +++ b/tools/perf/util/cache.h @@ -13,56 +13,16 @@ #define PERF_DIR_ENVIRONMENT "PERF_DIR" #define PERF_WORK_TREE_ENVIRONMENT "PERF_WORK_TREE" -#define DEFAULT_PERF_DIR_ENVIRONMENT ".perf" -#define DB_ENVIRONMENT "PERF_OBJECT_DIRECTORY" -#define INDEX_ENVIRONMENT "PERF_INDEX_FILE" -#define GRAFT_ENVIRONMENT "PERF_GRAFT_FILE" -#define TEMPLATE_DIR_ENVIRONMENT "PERF_TEMPLATE_DIR" -#define CONFIG_ENVIRONMENT "PERF_CONFIG" #define EXEC_PATH_ENVIRONMENT "PERF_EXEC_PATH" -#define CEILING_DIRECTORIES_ENVIRONMENT "PERF_CEILING_DIRECTORIES" -#define PERFATTRIBUTES_FILE ".perfattributes" -#define INFOATTRIBUTES_FILE "info/attributes" -#define ATTRIBUTE_MACRO_PREFIX "[attr]" +#define DEFAULT_PERF_DIR_ENVIRONMENT ".perf" #define PERF_DEBUGFS_ENVIRONMENT "PERF_DEBUGFS_DIR" typedef int (*config_fn_t)(const char *, const char *, void *); extern int perf_default_config(const char *, const char *, void *); -extern int perf_config_from_file(config_fn_t fn, const char *, void *); extern int perf_config(config_fn_t fn, void *); -extern int perf_parse_ulong(const char *, unsigned long *); extern int perf_config_int(const char *, const char *); -extern unsigned long perf_config_ulong(const char *, const char *); -extern int perf_config_bool_or_int(const char *, const char *, int *); extern int perf_config_bool(const char *, const char *); -extern int perf_config_string(const char **, const char *, const char *); -extern int perf_config_set(const char *, const char *); -extern int perf_config_set_multivar(const char *, const char *, const char *, int); -extern int perf_config_rename_section(const char *, const char *); -extern const char *perf_etc_perfconfig(void); -extern int check_repository_format_version(const char *var, const char *value, void *cb); -extern int perf_config_system(void); -extern int perf_config_global(void); extern int config_error_nonbool(const char *); -extern const char *config_exclusive_filename; - -#define MAX_PERFNAME (1000) -extern char perf_default_email[MAX_PERFNAME]; -extern char perf_default_name[MAX_PERFNAME]; -extern int user_ident_explicitly_given; - -extern const char *perf_log_output_encoding; -extern const char *perf_mailmap_file; - -/* IO helper functions */ -extern void maybe_flush_or_die(FILE *, const char *); -extern int copy_fd(int ifd, int ofd); -extern int copy_file(const char *dst, const char *src, int mode); -extern ssize_t write_in_full(int fd, const void *buf, size_t count); -extern void write_or_die(int fd, const void *buf, size_t count); -extern int write_or_whine(int fd, const void *buf, size_t count, const char *msg); -extern int write_or_whine_pipe(int fd, const void *buf, size_t count, const char *msg); -extern void fsync_or_die(int fd, const char *); /* pager.c */ extern void setup_pager(void); @@ -83,9 +43,6 @@ void setup_browser(void); void exit_browser(bool wait_for_ok); #endif -extern const char *editor_program; -extern const char *excludes_file; - char *alias_lookup(const char *alias); int split_cmdline(char *cmdline, const char ***argv); @@ -115,22 +72,12 @@ static inline int is_absolute_path(const char *path) return path[0] == '/'; } -const char *make_absolute_path(const char *path); const char *make_nonrelative_path(const char *path); -const char *make_relative_path(const char *abs, const char *base); -int normalize_path_copy(char *dst, const char *src); -int longest_ancestor_length(const char *path, const char *prefix_list); char *strip_path_suffix(const char *path, const char *suffix); extern char *mkpath(const char *fmt, ...) __attribute__((format (printf, 1, 2))); extern char *perf_path(const char *fmt, ...) __attribute__((format (printf, 1, 2))); -/* perf_mkstemp() - create tmp file honoring TMPDIR variable */ -extern int perf_mkstemp(char *path, size_t len, const char *template); -extern char *mksnpath(char *buf, size_t n, const char *fmt, ...) - __attribute__((format (printf, 3, 4))); -extern char *perf_snpath(char *buf, size_t n, const char *fmt, ...) - __attribute__((format (printf, 3, 4))); extern char *perf_pathdup(const char *fmt, ...) __attribute__((format (printf, 1, 2))); |