| commit | 99d320d8d0516f631acf28014ccddfd5cd43471c | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paulmck@kernel.org> | Sun Aug 30 21:48:23 2020 -0700 |
| committer | Paul E. McKenney <paulmck@kernel.org> | Sun Aug 30 21:48:23 2020 -0700 |
| tree | b016f739f324ae2f59f755f216ddcf3e7009324b | |
| parent | 3f73a1137f8e999a606357064ebd914cf5f2c897 [diff] |
locktorture: Track time of last ->writeunlock() This commit adds a last_lock_release variable that tracks the time of the last ->writeunlock() call, which allows easier diagnosing of lock hangs when using a kernel debugger. Signed-off-by: Paul E. McKenney <paulmck@kernel.org>