diff options
author | Yury Norov <yury.norov@gmail.com> | 2022-09-05 16:08:17 -0700 |
---|---|---|
committer | Yury Norov <yury.norov@gmail.com> | 2022-09-19 17:51:53 -0700 |
commit | 38bef8e57f2149acd2c910a98f57dd6291d2e0ec (patch) | |
tree | c4a62158f1967502fa801529406a5a04624048f2 /arch/x86/kernel/smpboot.c | |
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/kernel/smpboot.c')
-rw-r--r-- | arch/x86/kernel/smpboot.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index f24227bc3220..3f3ea0287f69 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -1316,7 +1316,7 @@ static void __init smp_sanity_check(void) nr++; } - nr_cpu_ids = 8; + set_nr_cpu_ids(8); } #endif @@ -1569,7 +1569,7 @@ __init void prefill_possible_map(void) possible = i; } - nr_cpu_ids = possible; + set_nr_cpu_ids(possible); pr_info("Allowing %d CPUs, %d hotplug CPUs\n", possible, max_t(int, possible - num_processors, 0)); |