| commit | ba2bd9d52512f11e89c57220de8b9d4315e25009 | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paulmck@kernel.org> | Mon May 15 09:18:20 2023 -0700 |
| committer | Paul E. McKenney <paulmck@kernel.org> | Mon May 15 09:18:20 2023 -0700 |
| tree | 275af7b16f4de503bd84d6c77066c0513b3e7160 | |
| parent | 8f63c8ba3c3fe7815b35a84f5750e4e3bd43d17d [diff] |
rcutorture: Dump grace-period state upon rtort_pipe_count incidents The rtort_pipe_count WARN() indicates that grace periods were unable to invoke all callbacks during a stutter_wait() interval. But it is sometimes helpful to have a bit more information as to why. This commit therefore invokes show_rcu_gp_kthreads() immediately before that WARN() in order to dump out some relevant information. Signed-off-by: Paul E. McKenney <paulmck@kernel.org>