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| author |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-05-14 13:52:27 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-07-12 15:39:15 -0700 |
| commit | 6f56f714db067056c80f5d71510118f82872e34c (patch) | |
| tree | 831ac61392c65e088ed1ae8856b5f42de30fcd8d /include/linux/rcutiny.h | |
| parent | rcu: Use pr_fmt to prefix "rcu: " to logging output (diff) | |
| download | linux-dev-6f56f714db067056c80f5d71510118f82872e34c.tar.xz linux-dev-6f56f714db067056c80f5d71510118f82872e34c.zip | |
rcu: Improve RCU-tasks naming and comments
The naming and comments associated with some RCU-tasks code make
the faulty assumption that context switches due to cond_resched()
are voluntary. As several people pointed out, this is not the case.
This commit therefore updates function names and comments to better
reflect current reality.
Reported-by: Byungchul Park <byungchul.park@lge.com>
Reported-by: Joel Fernandes <joel@joelfernandes.org>
Reported-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'include/linux/rcutiny.h')
| -rw-r--r-- | include/linux/rcutiny.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h index 7b3c82e8a625..8d9a0ea8f0b5 100644 --- a/include/linux/rcutiny.h +++ b/include/linux/rcutiny.h @@ -93,7 +93,7 @@ static inline void kfree_call_rcu(struct rcu_head *head, #define rcu_note_context_switch(preempt) \ do { \ rcu_sched_qs(); \ - rcu_note_voluntary_context_switch_lite(current); \ + rcu_tasks_qs(current); \ } while (0) static inline int rcu_needs_cpu(u64 basemono, u64 *nextevt) |