Searched refs:virt_spin_lock_key (Results 1 - 4 of 4) sorted by relevance

/linux-master/arch/x86/include/asm/
H A Dqspinlock.h69 * virt_spin_lock_key - enables (by default) the virt_spin_lock() hijack.
75 DECLARE_STATIC_KEY_TRUE(virt_spin_lock_key); variable
88 if (!static_branch_likely(&virt_spin_lock_key))
/linux-master/arch/x86/xen/
H A Dspinlock.c133 static_branch_disable(&virt_spin_lock_key);
/linux-master/arch/x86/kernel/
H A Dparavirt.c54 DEFINE_STATIC_KEY_TRUE(virt_spin_lock_key); variable
60 static_branch_disable(&virt_spin_lock_key);
H A Dkvm.c1073 * advantage of keeping virt_spin_lock_key enabled: virt_spin_lock() is
1111 * virt_spin_lock(), virt_spin_lock_key's value is meaningless.
1115 static_branch_disable(&virt_spin_lock_key);

Completed in 122 milliseconds