diff options
| author | Ingo Molnar <mingo@kernel.org> | 2017-10-24 14:17:20 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-10-24 14:17:20 +0300 |
| commit | 9babb091e0ec84f7503fde0a2d9a2a16a0f48e3c (patch) | |
| tree | 9b6f07288b9ca9d8444414cd7da291d7c4731da7 /tools/perf/util/callchain.c | |
| parent | 5cdda5117e125e0dbb020425cc55a4c143c6febc (diff) | |
| parent | bb176f67090ca54869fc1262c913aa69d2ede070 (diff) | |
| download | linux-9babb091e0ec84f7503fde0a2d9a2a16a0f48e3c.tar.xz | |
Merge tag 'v4.14-rc6' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/callchain.c')
| -rw-r--r-- | tools/perf/util/callchain.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/util/callchain.c b/tools/perf/util/callchain.c index be09d77cade0..a971caf3759d 100644 --- a/tools/perf/util/callchain.c +++ b/tools/perf/util/callchain.c @@ -685,6 +685,8 @@ static enum match_result match_chain(struct callchain_cursor_node *node, { struct symbol *sym = node->sym; u64 left, right; + struct dso *left_dso = NULL; + struct dso *right_dso = NULL; if (callchain_param.key == CCKEY_SRCLINE) { enum match_result match = match_chain_srcline(node, cnode); @@ -696,12 +698,14 @@ static enum match_result match_chain(struct callchain_cursor_node *node, if (cnode->ms.sym && sym && callchain_param.key == CCKEY_FUNCTION) { left = cnode->ms.sym->start; right = sym->start; + left_dso = cnode->ms.map->dso; + right_dso = node->map->dso; } else { left = cnode->ip; right = node->ip; } - if (left == right) { + if (left == right && left_dso == right_dso) { if (node->branch) { cnode->branch_count++; |