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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-04-25 17:01:46 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-04-26 13:47:13 -0300 |
| commit | 5cf88a6325ad75efe4f01204086d216b5d7f1ea8 (patch) | |
| tree | 0ab15d0db815f708d77fda5da2d7d79918511b06 /tools/perf/util/symbol.c | |
| parent | b0867f0c624ca48886ae5bbe0574dbc3eef8c694 (diff) | |
| download | lwn-5cf88a6325ad75efe4f01204086d216b5d7f1ea8.tar.gz lwn-5cf88a6325ad75efe4f01204086d216b5d7f1ea8.zip | |
perf symbols: Shorten dso__(first|last)_symbol()
All users want MAP__FUNCTION, and this split is going away.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-sm72zwt1f03ma5uw78l6zze0@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/symbol.c')
| -rw-r--r-- | tools/perf/util/symbol.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 25701078beab..7aa32372f08c 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -515,16 +515,26 @@ struct symbol *dso__find_symbol(struct dso *dso, return dso->last_find_result[type].symbol; } -struct symbol *dso__first_symbol(struct dso *dso, enum map_type type) +static struct symbol *__dso__first_symbol(struct dso *dso, enum map_type type) { return symbols__first(&dso->symbols[type]); } -struct symbol *dso__last_symbol(struct dso *dso, enum map_type type) +struct symbol *dso__first_symbol(struct dso *dso) +{ + return __dso__first_symbol(dso, MAP__FUNCTION); +} + +static struct symbol *__dso__last_symbol(struct dso *dso, enum map_type type) { return symbols__last(&dso->symbols[type]); } +struct symbol *dso__last_symbol(struct dso *dso) +{ + return __dso__last_symbol(dso, MAP__FUNCTION); +} + struct symbol *dso__next_symbol(struct symbol *sym) { return symbols__next(sym); @@ -1218,7 +1228,7 @@ static int dso__load_kcore(struct dso *dso, struct map *map, } /* Find the kernel map using the first symbol */ - sym = dso__first_symbol(dso, map->type); + sym = __dso__first_symbol(dso, map->type); list_for_each_entry(new_map, &md.maps, node) { if (sym && sym->start >= new_map->start && sym->start < new_map->end) { |