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authorArnaldo Carvalho de Melo <acme@redhat.com>2018-04-24 12:05:48 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-04-26 13:47:09 -0300
commitd9a5f274603bea1c89d59baaf37eef8f57851a09 (patch)
tree9fb317feda343722a5152bbf4f1e38d67cdd2bf8 /tools/perf/util/event.c
parent71a84b5aedf5023f4009c3bbf28ecba256201f87 (diff)
downloadop-kernel-dev-d9a5f274603bea1c89d59baaf37eef8f57851a09.zip
op-kernel-dev-d9a5f274603bea1c89d59baaf37eef8f57851a09.tar.gz
perf thread: Make thread__find_symbol() return the symbol searched
Instead of just returning it in al.sym, allowing for some simplification in its users, and to make it consistent with thread__find_map(). 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-4axi2sigslffdixzxbehvgoj@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/event.c')
-rw-r--r--tools/perf/util/event.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index 48e4b25..9d94c59 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -1566,14 +1566,14 @@ try_again:
return al->map;
}
-void __thread__find_symbol(struct thread *thread, u8 cpumode,
- enum map_type type, u64 addr,
- struct addr_location *al)
+struct symbol *__thread__find_symbol(struct thread *thread, u8 cpumode,
+ enum map_type type, u64 addr,
+ struct addr_location *al)
{
+ al->sym = NULL;
if (__thread__find_map(thread, cpumode, type, addr, al))
al->sym = map__find_symbol(al->map, al->addr);
- else
- al->sym = NULL;
+ return al->sym;
}
/*
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