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| author | Tycho Andersen <tycho@tycho.ws> | 2019-01-29 23:05:46 +0100 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-03-26 22:37:06 +0100 |
| commit | 0fa201d1618e0b39a60b1045aa1b323f9d351721 (patch) | |
| tree | 1a8bf45010abf45575a552857ab3bfe7e6b4334d /Documentation | |
| parent | doc: Remove obsolete RCU update functions from RCU documentation (diff) | |
| download | linux-0fa201d1618e0b39a60b1045aa1b323f9d351721.tar.xz linux-0fa201d1618e0b39a60b1045aa1b323f9d351721.zip | |
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>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/RCU/whatisRCU.txt | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/RCU/whatisRCU.txt b/Documentation/RCU/whatisRCU.txt index 1ace20815bb1..981651a8b65d 100644 --- a/Documentation/RCU/whatisRCU.txt +++ b/Documentation/RCU/whatisRCU.txt @@ -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() |