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 139e561 ("lib: radix_tree: tree node interface"). Change the text to correctly refer to the first 8 functions. Signed-off-by: Adam Barth <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
jimmycarry · Jan 21, 2016 · 243c213 · 243c213
1 parent 7aaf4c3
commit 243c213
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h
@@ -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.