diff options
| author | Konstantin Khlebnikov <[email protected]> | 2012-12-14 01:02:36 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2012-12-14 13:14:07 -0500 |
| commit | 4a0ae7b0a9e55db9b85f8abda623f145311eb951 (patch) | |
| tree | 506c5e09cc6d86e7a7a644b72db3e98c58fe84b9 /tools/perf/util/scripting-engines/trace-event-perl.c | |
| parent | 4008e97f866db66511f065ae9052e0733a3a8429 (diff) | |
mISDN: fix race in timer canceling on module unloading
Using timer_pending() without additional syncronization is racy,
del_timer_sync() must be used here for waiting in-flight handler.
Bug caught with help from "debug-objects" during random insmod/rmmod.
Signed-off-by: Konstantin Khlebnikov <[email protected]>
Cc: Karsten Keil <[email protected]>
Cc: David S. Miller <[email protected]>
Cc: netdev <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
0 files changed, 0 insertions, 0 deletions