The patch titled
Subject: cpumask: update cpumask_next_wrap() signature
has been added to the -mm mm-nonmm-unstable branch. Its filename is
cpumask-update-cpumask_next_wrap-signature.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/cpumask-update-cpumask_next_wrap-signature.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: Sander Vanheule <sander@xxxxxxxxxxxxx>
Subject: cpumask: update cpumask_next_wrap() signature
Date: Sat, 2 Jul 2022 18:08:28 +0200
The extern specifier is not needed for this declaration, so drop it. The
function also depends only on the input parameters, and has no side
effects, so it can be marked __pure like other functions in cpumask.h.
Link: https://lkml.kernel.org/r/72ab755695b74bb5fbaa756ae4c0edd708d172f1.1656777646.git.sander@xxxxxxxxxxxxx
Signed-off-by: Sander Vanheule <sander@xxxxxxxxxxxxx>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxxxx>
Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Marco Elver <elver@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Valentin Schneider <vschneid@xxxxxxxxxx>
Cc: Yury Norov <yury.norov@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/cpumask.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/include/linux/cpumask.h~cpumask-update-cpumask_next_wrap-signature
+++ a/include/linux/cpumask.h
@@ -229,7 +229,7 @@ int cpumask_any_distribute(const struct
(cpu) = cpumask_next_zero((cpu), (mask)), \
(cpu) < nr_cpu_ids;)
-extern int cpumask_next_wrap(int n, const struct cpumask *mask, int start, bool wrap);
+int __pure cpumask_next_wrap(int n, const struct cpumask *mask, int start, bool wrap);
/**
* for_each_cpu_wrap - iterate over every cpu in a mask, starting at a specified location
_
Patches currently in -mm which might be from sander@xxxxxxxxxxxxx are
x86-cacheinfo-move-shared-cache-map-definitions.patch
cpumask-fix-invalid-uniprocessor-mask-assumption.patch
lib-test-introduce-cpumask-kunit-test-suite.patch
cpumask-add-up-optimised-for_each__cpu-versions.patch
cpumask-update-cpumask_next_wrap-signature.patch
