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| author |   Paul E. McKenney <paulmck@kernel.org> | 2022-06-01 21:26:57 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2022-06-21 15:49:38 -0700 |
| commit | ffcc21a315e1ebafad51b318e8ac0cb884df0cdc (patch) | |
| tree | 26ef94faf472c023ec5c5911b54811f03331ab51 /scripts/generate_rust_analyzer.py | |
| parent | rcu-tasks: Stop RCU Tasks Trace from scanning full tasks list (diff) | |
| download | wireguard-linux-ffcc21a315e1ebafad51b318e8ac0cb884df0cdc.tar.xz wireguard-linux-ffcc21a315e1ebafad51b318e8ac0cb884df0cdc.zip | |
rcu-tasks: Maintain a count of tasks blocking RCU Tasks Trace grace period
This commit maintains a new n_trc_holdouts counter that tracks the number
of tasks blocking the RCU Tasks grace period. This counter is useful
for debugging, and its value has been added to a diagostic message.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Cc: Neeraj Upadhyay <quic_neeraju@quicinc.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Andrii Nakryiko <andrii@kernel.org>
Cc: Martin KaFai Lau <kafai@fb.com>
Cc: KP Singh <kpsingh@kernel.org>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions