search for: 6750fdc

Displaying 2 results from an estimated 2 matches for "6750fdc".

[PATCH] x86, locking/spinlocks: Remove paravirt_ticketlocks_enabled
2017 Jan 12
1
[PATCH] x86, locking/spinlocks: Remove paravirt_ticketlocks_enabled
...er blocking */ #define SPIN_THRESHOLD (1 << 15) -extern struct static_key paravirt_ticketlocks_enabled; -static __always_inline bool static_key_false(struct static_key *key); - #include <asm/qspinlock.h> /* diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c index 36bc664..6750fdc 100644 --- a/arch/x86/kernel/kvm.c +++ b/arch/x86/kernel/kvm.c @@ -627,7 +627,6 @@ static __init int kvm_spinlock_init_jump(void) if (!kvm_para_has_feature(KVM_FEATURE_PV_UNHALT)) return 0; - static_key_slow_inc(&paravirt_ticketlocks_enabled); printk(KERN_INFO "KVM setup paravirtu...
[PATCH] x86, locking/spinlocks: Remove paravirt_ticketlocks_enabled
2017 Jan 12
1
[PATCH] x86, locking/spinlocks: Remove paravirt_ticketlocks_enabled
...er blocking */ #define SPIN_THRESHOLD (1 << 15) -extern struct static_key paravirt_ticketlocks_enabled; -static __always_inline bool static_key_false(struct static_key *key); - #include <asm/qspinlock.h> /* diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c index 36bc664..6750fdc 100644 --- a/arch/x86/kernel/kvm.c +++ b/arch/x86/kernel/kvm.c @@ -627,7 +627,6 @@ static __init int kvm_spinlock_init_jump(void) if (!kvm_para_has_feature(KVM_FEATURE_PV_UNHALT)) return 0; - static_key_slow_inc(&paravirt_ticketlocks_enabled); printk(KERN_INFO "KVM setup paravirtu...