Mention that rb_entry() can be used as a synonym for the standard container_of() macro.
Signed-off-by: Ian Abbott <abbo...@mev.co.uk> --- Documentation/rbtree.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/rbtree.txt b/Documentation/rbtree.txt index 47a8cb5..55008c3 100644 --- a/Documentation/rbtree.txt +++ b/Documentation/rbtree.txt @@ -64,7 +64,8 @@ Data nodes in an rbtree tree are structures containing a struct rb_node member: }; When dealing with a pointer to the embedded struct rb_node, the containing data -structure may be accessed with the standard container_of() macro. +structure may be accessed with the standard container_of() macro, or by the +rb_entry() macro which is a synonym for container_of(). At the root of each rbtree is an rb_root structure, which is initialized to be empty via: -- 1.7.12 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
