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| author | Todd Kjos <tkjos@google.com> | 2017-05-09 11:08:05 -0700 |
|---|---|---|
| committer | Todd Kjos <tkjos@google.com> | 2017-07-13 15:16:15 +0000 |
| commit | 96dd75d9917402f0e3a8243c6152b2e5d662c37f (patch) | |
| tree | 71678b6cbf45bf05dc024dfa8da3774a925a56d6 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | f7d874123e4de442dcd6aca8afe0fd0b9d2854b4 (diff) | |
FROMLIST: binder: use node->tmp_refs to ensure node safety
(from https://patchwork.kernel.org/patch/9817795/)
When obtaining a node via binder_get_node(),
binder_get_node_from_ref() or binder_new_node(),
increment node->tmp_refs to take a
temporary reference on the node to ensure the node
persists while being used. binder_put_node() must
be called to remove the temporary reference.
Change-Id: I962b39d5cd80b2d7e4786bb87236ede7914e2db7
Signed-off-by: Todd Kjos <tkjos@google.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions