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| author | Paul E. McKenney <[email protected]> | 2021-04-07 22:14:01 +0000 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2021-05-10 23:22:54 +0000 |
| commit | b15805013b441b13fcf6e402c03421c03edb79c6 (patch) | |
| tree | 2da032bfaa65140dd27a5afdbd935f3cbd966ea0 /lib/bitmap.c | |
| parent | rcu: Make RCU priority boosting work on single-CPU rcu_node structures (diff) | |
| download | kernel-b15805013b441b13fcf6e402c03421c03edb79c6.tar.gz kernel-b15805013b441b13fcf6e402c03421c03edb79c6.zip | |
rcu: Make show_rcu_gp_kthreads() dump rcu_node structures blocking GP
Currently, show_rcu_gp_kthreads() only dumps rcu_node structures that
have outdated ideas of the current grace-period number. This commit
also dumps those that are in any way blocking the current grace period.
This helps diagnose RCU priority boosting failures.
Signed-off-by: Paul E. McKenney <[email protected]>
Diffstat (limited to 'lib/bitmap.c')
0 files changed, 0 insertions, 0 deletions