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| author | Ingo Molnar <mingo@kernel.org> | 2021-03-21 22:16:08 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2021-03-21 22:16:08 +0100 |
| commit | ca8778c45e401067cefe2abbfb8b547c30d45908 (patch) | |
| tree | c10beaf40adb2bbc6a8933f87ff9da7a5366bf42 /arch/x86/kernel/apic/apic.c | |
| parent | 21d6a7dcbfba5e7b31f4e9d555a9be362578bfc3 (diff) | |
| parent | 2c41fab1c60b02626c8153a1806a7a1e5d62aaf1 (diff) | |
Merge branch 'linus' into x86/cleanups, to resolve conflict
Conflicts:
arch/x86/kernel/kprobes/ftrace.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/apic/apic.c')
| -rw-r--r-- | arch/x86/kernel/apic/apic.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index 0a56bc7626ad..4a39fb429f15 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -2342,6 +2342,11 @@ static int cpuid_to_apicid[] = { [0 ... NR_CPUS - 1] = -1, }; +bool arch_match_cpu_phys_id(int cpu, u64 phys_id) +{ + return phys_id == cpuid_to_apicid[cpu]; +} + #ifdef CONFIG_SMP /** * apic_id_is_primary_thread - Check whether APIC ID belongs to a primary thread |