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| author |   Paul E. McKenney <paulmck@kernel.org> | 2022-03-28 16:00:05 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2022-04-11 17:06:43 -0700 |
| commit | 10b3742f939c51d53619a31a5c03055c5e0952b4 (patch) | |
| tree | e99ed72c1c1b401b12355a822e6678b423e6c427 /kernel/smp.c | |
| parent | rcu-tasks: Restore use of timers for non-RT kernels (diff) | |
| download | wireguard-linux-10b3742f939c51d53619a31a5c03055c5e0952b4.tar.xz wireguard-linux-10b3742f939c51d53619a31a5c03055c5e0952b4.zip | |
rcu-tasks: Make show_rcu_tasks_generic_gp_kthread() check all CPUs
Currently, the show_rcu_tasks_generic_gp_kthread() function only looks
at CPU 0's callback lists. Although this is not fatal, it can confuse
debugging efforts in cases where any of the Tasks RCU flavors are in
per-CPU queueing mode. This commit therefore causes this function to
scan all CPUs' callback queues.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'kernel/smp.c')
0 files changed, 0 insertions, 0 deletions