diff options
| author | Bjørn Mork <[email protected]> | 2012-01-16 15:11:57 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2012-01-24 12:18:25 -0800 |
| commit | 62aaf24dc125d7c55c93e313d15611f152b030c7 (patch) | |
| tree | 53aa5c498a5ffae8c8c78bef3be0889c9af61bfd /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | e8537bd2c4f325a4796da33564ddcef9489b7feb (diff) | |
USB: cdc-wdm: call wake_up_all to allow driver to shutdown on device removal
wdm_disconnect() waits for the mutex held by wdm_read() before
calling wake_up_all(). This causes a deadlock, preventing device removal
to complete. Do the wake_up_all() before we start waiting for the locks.
Signed-off-by: Bjørn Mork <[email protected]>
Cc: Oliver Neukum <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions