diff options
author | Yury Norov | 2022-09-05 16:08:17 -0700 |
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committer | Yury Norov | 2022-09-19 17:51:53 -0700 |
commit | 38bef8e57f2149acd2c910a98f57dd6291d2e0ec (patch) | |
tree | c4a62158f1967502fa801529406a5a04624048f2 /arch/x86/xen | |
parent | 53fc190cc6771c5494d782210334d4ebb50c7103 (diff) |
smp: add set_nr_cpu_ids()
In preparation to support compile-time nr_cpu_ids, add a setter for
the variable.
This is a no-op for all arches.
Signed-off-by: Yury Norov <yury.norov@gmail.com>
Diffstat (limited to 'arch/x86/xen')
-rw-r--r-- | arch/x86/xen/smp_pv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/smp_pv.c b/arch/x86/xen/smp_pv.c index ba7af2eca755..480be82e9b7b 100644 --- a/arch/x86/xen/smp_pv.c +++ b/arch/x86/xen/smp_pv.c @@ -179,7 +179,7 @@ static void __init _get_smp_config(unsigned int early) * hypercall to expand the max number of VCPUs an already * running guest has. So cap it up to X. */ if (subtract) - nr_cpu_ids = nr_cpu_ids - subtract; + set_nr_cpu_ids(nr_cpu_ids - subtract); #endif } |