doc: Repair some whitespace damage
A diagram in whatisRCU.txt has space character before tabs. This commit therefore makes this diagram consistent with elsewhere in the document: Use one leading tab, followed by spaces for any additional whitespace required. Signed-off-by: Tycho Andersen <tycho@tycho.ws> Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
This commit is contained in:
parent
4fea6ef0b2
commit
0fa201d161
|
@ -310,7 +310,7 @@ reader, updater, and reclaimer.
|
|||
|
||||
|
||||
rcu_assign_pointer()
|
||||
+--------+
|
||||
+--------+
|
||||
+---------------------->| reader |---------+
|
||||
| +--------+ |
|
||||
| | |
|
||||
|
@ -318,12 +318,12 @@ reader, updater, and reclaimer.
|
|||
| | | rcu_read_lock()
|
||||
| | | rcu_read_unlock()
|
||||
| rcu_dereference() | |
|
||||
+---------+ | |
|
||||
| updater |<---------------------+ |
|
||||
+---------+ V
|
||||
+---------+ | |
|
||||
| updater |<----------------+ |
|
||||
+---------+ V
|
||||
| +-----------+
|
||||
+----------------------------------->| reclaimer |
|
||||
+-----------+
|
||||
+-----------+
|
||||
Defer:
|
||||
synchronize_rcu() & call_rcu()
|
||||
|
||||
|
|
Loading…
Reference in a new issue