Commit-ID: bd0a51dd2794f1d17d4e7a34ad66db845cef3e5a Gitweb: http://git.kernel.org/tip/bd0a51dd2794f1d17d4e7a34ad66db845cef3e5a Author: Chris Phlipot <[email protected]> AuthorDate: Tue, 10 May 2016 20:26:47 -0700 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Wed, 11 May 2016 12:24:57 -0300
perf script: Fix symbol insertion behavior in db-export Use the dso__insert_symbol function instead of symbols__insert() in order to properly update the dso symbol cache. If the cache is not updated, then duplicate symbols can be unintentionally created, inserted, and exported. This change prevents duplicate symbols from being exported due to dso__find_symbol() using a stale symbol cache. Signed-off-by: Chris Phlipot <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/db-export.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tools/perf/util/db-export.c b/tools/perf/util/db-export.c index f8e3057..2ef1f69 100644 --- a/tools/perf/util/db-export.c +++ b/tools/perf/util/db-export.c @@ -260,8 +260,7 @@ static int db_ids_from_al(struct db_export *dbe, struct addr_location *al, if (!al->sym) { al->sym = symbol__new(al->addr, 0, 0, "unknown"); if (al->sym) - symbols__insert(&dso->symbols[al->map->type], - al->sym); + dso__insert_symbol(dso, al->map->type, al->sym); } if (al->sym) {
