diff options
| author | Johan Hovold <johan@kernel.org> | 2017-03-06 17:36:38 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-18 19:18:42 +0800 |
| commit | cc6ba470ebf84af1898dc305b307b0564c3963e6 (patch) | |
| tree | c5c71005f1163c7ca25a8eb67dd10963987fd1e6 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | dc944b117e6c84ca95449bbbab089dfa07d703e6 (diff) | |
USB: serial: omninet: fix reference leaks at open
commit 30572418b445d85fcfe6c8fe84c947d2606767d8 upstream.
This driver needlessly took another reference to the tty on open, a
reference which was then never released on close. This lead to not just
a leak of the tty, but also a driver reference leak that prevented the
driver from being unloaded after a port had once been opened.
Fixes: 4a90f09b20f4 ("tty: usb-serial krefs")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions