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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2009-11-27 16:29:17 -0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-11-27 20:21:59 +0100 |
| commit | 6a4694a433a218c729d336b348a01bfc720da095 (patch) | |
| tree | 19c166d8cb244fa0ec504cd49f7de957552ce573 /tools/perf/builtin-top.c | |
| parent | 3610583c29563e23dd038d2870f59c88438bf7a3 (diff) | |
| download | kernel-crypto-6a4694a433a218c729d336b348a01bfc720da095.tar.gz kernel-crypto-6a4694a433a218c729d336b348a01bfc720da095.tar.xz kernel-crypto-6a4694a433a218c729d336b348a01bfc720da095.zip | |
perf symbols: Better support for multiple symbol tables per dso
By using an array of rb_roots in struct dso we can, from a
struct map instance to get the right symbol rb_tree more easily.
This way we can have just one symbol lookup method for struct
map instances, map__find_symbol, instead of one per symtab type
(functions, variables).
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1259346563-12568-6-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-top.c')
| -rw-r--r-- | tools/perf/builtin-top.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index a0168f260d0..abe78bbd154 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -948,7 +948,7 @@ static void event__process_sample(const event_t *self, int counter) map = thread__find_map(thread, ip); if (map != NULL) { ip = map->map_ip(map, ip); - sym = map__find_function(map, ip, symbol_filter); + sym = map__find_symbol(map, ip, symbol_filter); if (sym == NULL) return; userspace_samples++; |