rcu: Fix typos in file-header comments

sj-aws · paulmckrcu · commit 65bb0dc437c3 · 2020-02-20T15:58:22.000-08:00
Convert to plural and add a note that this is for Tree RCU.

Signed-off-by: SeongJae Park &lt;sjpark@amazon.de&gt;
Signed-off-by: Paul E. McKenney &lt;paulmck@kernel.org&gt;
diff --git a/kernel/rcu/srcutree.c b/kernel/rcu/srcutree.c
@@ -5,7 +5,7 @@
  * Copyright (C) IBM Corporation, 2006
  * Copyright (C) Fujitsu, 2012
  *
- * Author: Paul McKenney <paulmck@linux.ibm.com>
+ * Authors: Paul McKenney <paulmck@linux.ibm.com>
  *	   Lai Jiangshan <laijs@cn.fujitsu.com>
  *
  * For detailed explanation of Read-Copy Update mechanism see -
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
@@ -1,12 +1,12 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Read-Copy Update mechanism for mutual exclusion
+ * Read-Copy Update mechanism for mutual exclusion (tree-based version)
  *
  * Copyright IBM Corporation, 2008
  *
  * Authors: Dipankar Sarma <dipankar@in.ibm.com>
  *	    Manfred Spraul <manfred@colorfullife.com>
- *	    Paul E. McKenney <paulmck@linux.ibm.com> Hierarchical version
+ *	    Paul E. McKenney <paulmck@linux.ibm.com>
  *
  * Based on the original work by Paul McKenney <paulmck@linux.ibm.com>
  * and inputs from Rusty Russell, Andrea Arcangeli and Andi Kleen.

Original file line number	Diff line number	Diff line change
`@@ -5,7 +5,7 @@`
`5`	`5`	`* Copyright (C) IBM Corporation, 2006`
`6`	`6`	`* Copyright (C) Fujitsu, 2012`
`7`	`7`	`*`
`8`		`- * Author: Paul McKenney <[email protected]>`
	`8`	`+ * Authors: Paul McKenney <[email protected]>`
`9`	`9`	`* Lai Jiangshan <[email protected]>`
`10`	`10`	`*`
`11`	`11`	`* For detailed explanation of Read-Copy Update mechanism see -`
Original file line number	Diff line number	Diff line change
`@@ -1,12 +1,12 @@`
`1`	`1`	`// SPDX-License-Identifier: GPL-2.0+`
`2`	`2`	`/*`
`3`		`- * Read-Copy Update mechanism for mutual exclusion`
	`3`	`+ * Read-Copy Update mechanism for mutual exclusion (tree-based version)`
`4`	`4`	`*`
`5`	`5`	`* Copyright IBM Corporation, 2008`
`6`	`6`	`*`
`7`	`7`	`* Authors: Dipankar Sarma <[email protected]>`
`8`	`8`	`* Manfred Spraul <[email protected]>`
`9`		`- * Paul E. McKenney <[email protected]> Hierarchical version`
	`9`	`+ * Paul E. McKenney <[email protected]>`
`10`	`10`	`*`
`11`	`11`	`* Based on the original work by Paul McKenney <[email protected]>`
`12`	`12`	`* and inputs from Rusty Russell, Andrea Arcangeli and Andi Kleen.`