diff options
| author | Dan Carpenter <[email protected]> | 2010-05-25 11:37:17 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2010-06-04 13:37:17 -0700 |
| commit | 328be395a396b1333b56e04571365dc614c96e46 (patch) | |
| tree | e4266351b4641c44f43747e776964d6321f10d3d /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | e59e2bd9e85604ad601ec7dd056baffcd6ad56a0 (diff) | |
TTY/n_gsm: potential double lock
In gsm_dlci_data_kick() we call gsm_dlci_data_sweep() with the
"gsm->tx_lock" held so we can't lock it again inside
gsm_dlci_data_sweep(). I removed that lock from and added one to
gsmld_write_wakeup() instead. The sweep function is only called from
those two places.
Signed-off-by: Dan Carpenter <[email protected]>
Acked-by: Alan Cox <[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