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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2016-02-17 11:54:28 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2016-03-31 13:36:37 -0700 |
| commit | 5dffed1e5721f6deae4fd67d32386ef037c5fc56 (patch) | |
| tree | 58b771abe1f2344ac4a97454b4d405d8f7a685d7 /Documentation/RCU | |
| parent | 293e2421fe25839500207eda123cc4475f8d17b8 (diff) | |
rcu: Dump ftrace buffer when kicking grace-period kthread
If it is necessary to kick the grace-period kthread, that is a good
time to dump the trace buffer in order to learn why kicking was needed.
This commit therefore does the dump.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'Documentation/RCU')
0 files changed, 0 insertions, 0 deletions