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author | Brian Norris <briannorris@chromium.org> | 2017-04-14 14:51:20 -0700 |
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committer | Kalle Valo <kvalo@codeaurora.org> | 2017-04-20 10:21:53 +0300 |
commit | fb9e67bee3ab7111513130c516ffe378d885c0d0 (patch) | |
tree | dbf33a4ac3d8053672606c54c5c2f2496f3db505 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
parent | 35e67d3d58b955fe35d78ce439b4fa996a9eadcd (diff) |
mwifiex: don't leak 'chan_stats' on reset
'chan_stats' is (re)allocated in _mwifiex_fw_dpc() ->
mwifiex_init_channel_scan_gap(), which is called whenever the device is
initialized -- at probe or at reset.
But we only free it in we completely unregister the adapter, meaning we
leak a copy of it during every reset.
Let's free it in the shutdown / removal paths instead (and in the
error-handling path), to avoid the leak.
Ideally, we can eventually unify much of mwifiex_shutdown_sw() and
mwifiex_remove_card() (way too much copy-and-paste) to reduce the burden
on bugfixes like this. But that's work for tomorrow.
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions