Messages in this thread Patch in this message | | | From | Sander Vanheule <> | Subject | [PATCH v1 3/3] lib/cpumask: drop always-true preprocessor guard | Date | Tue, 9 Aug 2022 19:36:35 +0200 |
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Since lib/cpumask.o is only built for CONFIG_SMP=y, NR_CPUS will always be greater than 1 at compile time. This makes checking for that condition unnecesarry, so it can be dropped.
Signed-off-by: Sander Vanheule <sander@svanheule.net> --- lib/cpumask.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/lib/cpumask.c b/lib/cpumask.c index 8baeb37e23d3..f0ae119be8c4 100644 --- a/lib/cpumask.c +++ b/lib/cpumask.c @@ -109,7 +109,6 @@ void __init free_bootmem_cpumask_var(cpumask_var_t mask) } #endif -#if NR_CPUS > 1 /** * cpumask_local_spread - select the i'th cpu with local numa cpu's first * @i: index number @@ -197,4 +196,3 @@ unsigned int cpumask_any_distribute(const struct cpumask *srcp) return next; } EXPORT_SYMBOL(cpumask_any_distribute); -#endif /* NR_CPUS */ -- 2.37.1
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