raw_spinlock 326 include/asm-x86/paravirt.h struct raw_spinlock; raw_spinlock 328 include/asm-x86/paravirt.h int (*spin_is_locked)(struct raw_spinlock *lock); raw_spinlock 329 include/asm-x86/paravirt.h int (*spin_is_contended)(struct raw_spinlock *lock); raw_spinlock 330 include/asm-x86/paravirt.h void (*spin_lock)(struct raw_spinlock *lock); raw_spinlock 331 include/asm-x86/paravirt.h void (*spin_lock_flags)(struct raw_spinlock *lock, unsigned long flags); raw_spinlock 332 include/asm-x86/paravirt.h int (*spin_trylock)(struct raw_spinlock *lock); raw_spinlock 333 include/asm-x86/paravirt.h void (*spin_unlock)(struct raw_spinlock *lock);