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| author |   Paul E. McKenney <paulmck@kernel.org> | 2024-08-01 17:34:21 -0700 |
|---|---|---|
| committer |   Neeraj Upadhyay <neeraj.upadhyay@kernel.org> | 2024-08-14 16:48:10 +0530 |
| commit | 49f49266ec9d61a4d038cb4ddff4417ba793198f (patch) | |
| tree | fc5c786955ffe428f84154d2369e9a87304bf63e /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb() (diff) | |
| download | wireguard-linux-49f49266ec9d61a4d038cb4ddff4417ba793198f.tar.xz wireguard-linux-49f49266ec9d61a4d038cb4ddff4417ba793198f.zip | |
rcu/tasks: Check processor-ID assumptions
The current mapping of smp_processor_id() to a CPU processing Tasks-RCU
callbacks makes some assumptions about layout. This commit therefore
adds a WARN_ON() to check these assumptions.
[ neeraj.upadhyay: Replace nr_cpu_ids with rcu_task_cpu_ids. ]
Signed-off-by: "Paul E. McKenney" <paulmck@kernel.org>
Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions