[rft, PATCH v1 1/1] cpumask: Don't use "proxy" headers

Andy Shevchenko
2025-11-24T20:41:35Z

Update header inclusions to follow IWYU (Include What You Use)
principle.

Note that kernel.h is discouraged to be included as it's written
at the top of that file.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---

Not fully compile tested, might give some compilation errors

arch/x86/include/asm/cpumask.h | 2 ++
include/linux/cpumask.h | 12 +++++++-----
2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/arch/x86/include/asm/cpumask.h b/arch/x86/include/asm/cpumask.h
index 70f6b60ad67b..9df9e9cde670 100644
--- a/arch/x86/include/asm/cpumask.h
+++ b/arch/x86/include/asm/cpumask.h
@@ -2,6 +2,8 @@
#ifndef _ASM_X86_CPUMASK_H
#define _ASM_X86_CPUMASK_H
#ifndef __ASSEMBLER__
+
+#include <linux/compiler.h>
#include <linux/cpumask.h>

extern void setup_cpu_local_masks(void);
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h
index 66694ee8d86e..6abf3d7e9435 100644
--- a/include/linux/cpumask.h
+++ b/include/linux/cpumask.h
@@ -7,14 +7,16 @@
* set of CPUs in a system, one bit position per CPU number. In general,
* only nr_cpu_ids (<= NR_CPUS) bits are valid.
*/
-#include <linux/cleanup.h>
-#include <linux/kernel.h>
-#include <linux/bitmap.h>
-#include <linux/cpumask_types.h>
#include <linux/atomic.h>
-#include <linux/bug.h>
+#include <linux/bitmap.h>
+#include <linux/cleanup.h>
+#include <linux/cpumask_types.h>
#include <linux/gfp_types.h>
#include <linux/numa.h>
+#include <linux/threads.h>
+#include <linux/types.h>
+
+#include <asm/bug.h>

/**
* cpumask_pr_args - printf args to output a cpumask
--
2.50.1