The patch titled
Subject: include/linux/xarray.h: replace kernel.h with the necessary inclusions
has been added to the -mm mm-nonmm-unstable branch. Its filename is
xarray-replace-kernelh-with-the-necessary-inclusions.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/xarray-replace-kernelh-with-the-necessary-inclusions.patch
This patch will later appear in the mm-nonmm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Subject: include/linux/xarray.h: replace kernel.h with the necessary inclusions
Date: Fri, 3 Jun 2022 20:11:53 +0300
When kernel.h is used in the headers it adds a lot into dependency hell,
especially when there are circular dependencies are involved.
Replace kernel.h inclusion with the list of what is really being used.
Link: https://lkml.kernel.org/r/20220603171153.48928-1-andriy.shevchenko@xxxxxxxxxxxxxxx
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/xarray.h | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
--- a/include/linux/xarray.h~xarray-replace-kernelh-with-the-necessary-inclusions
+++ a/include/linux/xarray.h
@@ -12,13 +12,18 @@
#include <linux/bitmap.h>
#include <linux/bug.h>
#include <linux/compiler.h>
+#include <linux/err.h>
#include <linux/gfp.h>
#include <linux/kconfig.h>
-#include <linux/kernel.h>
+#include <linux/limits.h>
+#include <linux/lockdep.h>
+#include <linux/math.h>
#include <linux/rcupdate.h>
#include <linux/spinlock.h>
#include <linux/types.h>
+#include <asm/bitsperlong.h>
+
/*
* The bottom two bits of the entry determine how the XArray interprets
* the contents:
_
Patches currently in -mm which might be from andriy.shevchenko@xxxxxxxxxxxxxxx are
rbtree-replace-kernelh-with-the-necessary-inclusions.patch
xarray-replace-kernelh-with-the-necessary-inclusions.patch
kernelh-move-sysfs-related-macro-to-sysfsh.patch
