This is a note to let you know that I've just added the patch titled
maple_tree: relocate the declaration of mas_empty_area_rev().
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
maple_tree-relocate-the-declaration-of-mas_empty_are.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 2c6b47348d1fd76c15dc3f4068829747a550419a
Author: Peng Zhang <zhangpeng.00@xxxxxxxxxxxxx>
Date: Wed May 24 11:12:47 2023 +0800
maple_tree: relocate the declaration of mas_empty_area_rev().
[ Upstream commit 06b27ce36a1a3dc5ea6f8314d0c7d1baa9f8ece7 ]
Relocate the declaration of mas_empty_area_rev() so that mas_empty_area()
and mas_empty_area_rev() are together.
Link: https://lkml.kernel.org/r/20230524031247.65949-11-zhangpeng.00@xxxxxxxxxxxxx
Signed-off-by: Peng Zhang <zhangpeng.00@xxxxxxxxxxxxx>
Reviewed-by: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Stable-dep-of: 5c590804b6b0 ("maple_tree: add mas_is_active() to detect in-tree walks")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/include/linux/maple_tree.h b/include/linux/maple_tree.h
index 1a424edb71a65..443dec917ec64 100644
--- a/include/linux/maple_tree.h
+++ b/include/linux/maple_tree.h
@@ -469,6 +469,12 @@ void *mas_next(struct ma_state *mas, unsigned long max);
int mas_empty_area(struct ma_state *mas, unsigned long min, unsigned long max,
unsigned long size);
+/*
+ * This finds an empty area from the highest address to the lowest.
+ * AKA "Topdown" version,
+ */
+int mas_empty_area_rev(struct ma_state *mas, unsigned long min,
+ unsigned long max, unsigned long size);
/* Checks if a mas has not found anything */
static inline bool mas_is_none(struct ma_state *mas)
@@ -482,12 +488,6 @@ static inline bool mas_is_paused(struct ma_state *mas)
return mas->node == MAS_PAUSE;
}
-/*
- * This finds an empty area from the highest address to the lowest.
- * AKA "Topdown" version,
- */
-int mas_empty_area_rev(struct ma_state *mas, unsigned long min,
- unsigned long max, unsigned long size);
/**
* mas_reset() - Reset a Maple Tree operation state.
* @mas: Maple Tree operation state.
