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| author | Paul E. McKenney <[email protected]> | 2010-02-22 17:05:05 -0800 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2010-02-25 10:35:02 +0100 |
| commit | 1ed509a225008c9e8c0644fbd22168e09a7383a0 (patch) | |
| tree | db65a58258bb968e7bc922dab14f4f0714a7667e /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 6155fec92e85f07d99e9746234496215443ffb0d (diff) | |
rcu: Add RCU_CPU_STALL_VERBOSE to dump detailed per-task information
When RCU detects a grace-period stall, it currently just prints
out the PID of any tasks doing the stalling. This patch adds
RCU_CPU_STALL_VERBOSE, which enables the more-verbose reporting
from sched_show_task().
Suggested-by: Thomas Gleixner <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
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LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions