+ mm-vmalloc-fix-comments-about-vmap_area-struct.patch added to -mm tree

+ mm-vmalloc-fix-comments-about-vmap_area-struct.patch added to -mm tree

[Andrew Morton]

The patch titled
     Subject: mm/vmalloc: fix comments about vmap_area struct
has been added to the -mm tree.  Its filename is
     mm-vmalloc-fix-comments-about-vmap_area-struct.patch

This patch should soon appear at
    https://ozlabs.org/~akpm/mmots/broken-out/mm-vmalloc-fix-comments-about-vmap_area-struct.patch
and later at
    https://ozlabs.org/~akpm/mmotm/broken-out/mm-vmalloc-fix-comments-about-vmap_area-struct.patch

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------------------------------------------------------
From: Bang Li <libang.linuxer@gmail.com>
Subject: mm/vmalloc: fix comments about vmap_area struct

The vmap_area_root should be in the "busy" tree and the
free_vmap_area_root should be in the "free" tree.

Link: https://lkml.kernel.org/r/20220305011510.33596-1-libang.linuxer@gmail.com
Fixes: 688fcbfc06e4 ("mm/vmalloc: modify struct vmap_area to reduce its size")
Signed-off-by: Bang Li <libang.linuxer@gmail.com>
Cc: Uladzislau Rezki (Sony) <urezki@gmail.com>
Cc: Pengfei Li <lpf.vector@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 include/linux/vmalloc.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/include/linux/vmalloc.h~mm-vmalloc-fix-comments-about-vmap_area-struct
+++ a/include/linux/vmalloc.h
@@ -80,8 +80,8 @@ struct vmap_area {
 	/*
 	 * The following two variables can be packed, because
 	 * a vmap_area object can be either:
-	 *    1) in "free" tree (root is vmap_area_root)
-	 *    2) or "busy" tree (root is free_vmap_area_root)
+	 *    1) in "free" tree (root is free_vmap_area_root)
+	 *    2) or "busy" tree (root is vmap_area_root)
 	 */
 	union {
 		unsigned long subtree_max_size; /* in "free" tree */
_

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

mm-vmalloc-fix-comments-about-vmap_area-struct.patch