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| author | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-01-10 01:48:09 +0300 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-03-27 00:37:06 +0300 |
| commit | 4fea6ef0b219d66b8a901fea1744745a1ed2f79b (patch) | |
| tree | a0ce6014446c81420aa66b8ca36e69ee456f9f4a /Documentation/RCU/Design/Data-Structures | |
| parent | 9e98c678c2d6ae3a17cb2de55d17f69dddaa231b (diff) | |
| download | linux-4fea6ef0b219d66b8a901fea1744745a1ed2f79b.tar.xz | |
doc: Remove obsolete RCU update functions from RCU documentation
Now that synchronize_rcu_bh, synchronize_rcu_bh_expedited, call_rcu_bh,
rcu_barrier_bh, synchronize_sched, synchronize_sched_expedited,
call_rcu_sched, rcu_barrier_sched, get_state_synchronize_sched,
and cond_synchronize_sched are obsolete, let's remove them from the
documentation aside from a small historical section.
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Diffstat (limited to 'Documentation/RCU/Design/Data-Structures')
| -rw-r--r-- | Documentation/RCU/Design/Data-Structures/Data-Structures.html | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Documentation/RCU/Design/Data-Structures/Data-Structures.html b/Documentation/RCU/Design/Data-Structures/Data-Structures.html index 18f179807563..c30c1957c7e6 100644 --- a/Documentation/RCU/Design/Data-Structures/Data-Structures.html +++ b/Documentation/RCU/Design/Data-Structures/Data-Structures.html @@ -155,8 +155,7 @@ keeping lock contention under control at all tree levels regardless of the level of loading on the system. </p><p>RCU updaters wait for normal grace periods by registering -RCU callbacks, either directly via <tt>call_rcu()</tt> and -friends (namely <tt>call_rcu_bh()</tt> and <tt>call_rcu_sched()</tt>), +RCU callbacks, either directly via <tt>call_rcu()</tt> or indirectly via <tt>synchronize_rcu()</tt> and friends. RCU callbacks are represented by <tt>rcu_head</tt> structures, which are queued on <tt>rcu_data</tt> structures while they are |