| commit | ad3c438e248cbc41fe30a41287621c3dbfcdf51c | [log] [tgz] |
|---|---|---|
| author | Zqiang <qiang1.zhang@intel.com> | Thu Mar 24 19:15:15 2022 +0800 |
| committer | Paul E. McKenney <paulmck@kernel.org> | Thu Mar 24 08:43:23 2022 -0700 |
| tree | 6d811d7e216568c72f329023fce6ef69dc8ad96f | |
| parent | b3f38ba2d1ccaa4c4b2096a310e7b170ef559d4d [diff] |
rcu: Check for successful spawn of ->boost_kthread_task For the spawning of the priority-boost kthreads can fail, improbable though this might seem. This commit therefore refrains from attemoting to initiate RCU priority boosting when The ->boost_kthread_task pointer is NULL. Signed-off-by: Zqiang <qiang1.zhang@intel.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org>