[merged mm-nonmm-stable] lib-rbtreec-fix-the-example-typo.patch removed from -mm tree

[merged mm-nonmm-stable] lib-rbtreec-fix-the-example-typo.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: lib/rbtree.c: fix the example typo
has been removed from the -mm tree.  Its filename was
     lib-rbtreec-fix-the-example-typo.patch

This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Chisheng Chen <johnny1001s000602@gmail.com>
Subject: lib/rbtree.c: fix the example typo
Date: Thu, 3 Apr 2025 19:26:14 +0800

Replace `sr` with `Sr`.  The condition `!tmp1 || rb_is_black(tmp1)`
ensures that `tmp1` (which is `sibling->rb_right`) is either NULL or a
black node.  Therefore, the right child of the sibling must be black, and
the example should use `Sr` instead of `sr`.

Link: https://lkml.kernel.org/r/20250403112614.570140-1-johnny1001s000602@gmail.com
Signed-off-by: Chisheng Chen <johnny1001s000602@gmail.com>
Cc: Hsin Chang Yu <zxcvb600870024@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 lib/rbtree.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- a/lib/rbtree.c~lib-rbtreec-fix-the-example-typo
+++ a/lib/rbtree.c
@@ -297,9 +297,9 @@ ____rb_erase_color(struct rb_node *paren
 				 *   / \           / \
 				 *  N   S    -->  N   sl
 				 *     / \             \
-				 *    sl  sr            S
+				 *    sl  Sr            S
 				 *                       \
-				 *                        sr
+				 *                        Sr
 				 *
 				 * Note: p might be red, and then both
 				 * p and sl are red after rotation(which
@@ -312,9 +312,9 @@ ____rb_erase_color(struct rb_node *paren
 				 *   / \            /  \
 				 *  N   sl   -->   P    S
 				 *       \        /      \
-				 *        S      N        sr
+				 *        S      N        Sr
 				 *         \
-				 *          sr
+				 *          Sr
 				 */
 				tmp1 = tmp2->rb_right;
 				WRITE_ONCE(sibling->rb_left, tmp1);
_

Patches currently in -mm which might be from johnny1001s000602@gmail.com are