Commit 243c2137 authored Jan 20, 2016 by Adam Barth Committed by Linus Torvalds Jan 20, 2016

include/linux/radix-tree.h: fix error in docs about locks

This text refers to the "first 7 functions", which was correct when
written but became incorrect when Johannes Weiner added another function
to the list in 139e5616 ("lib: radix_tree: tree node interface").

Change the text to correctly refer to the first 8 functions.

Signed-off-by: Adam Barth <aurorean@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 7aaf4c3e

include/linux/radix-tree.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -154,7 +154,7 @@ do { \
		* radix_tree_gang_lookup_tag_slot
		* radix_tree_tagged
		*
		* The first 7 functions are able to be called locklessly, using RCU. The
		* The first 8 functions are able to be called locklessly, using RCU. The
		* caller must ensure calls to these functions are made within rcu_read_lock()
		* regions. Other readers (lock-free or otherwise) and modifications may be
		* running concurrently.