Searched refs:pv_wait_head_or_lock (Results 1 – 2 of 2) sorted by relevance
101 #define pv_wait_head_or_lock __pv_wait_head_or_lock macro 315 * The PV pv_wait_head_or_lock function, if active, will acquire in queued_spin_lock_slowpath() 325 if ((val = pv_wait_head_or_lock(lock, node))) in queued_spin_lock_slowpath() 395 #undef pv_wait_head_or_lock
64 * pv_wait_head_or_lock() to signal that it is ready to spin on the lock.327 * value so that pv_wait_head_or_lock() knows to not also try in pv_wait_node() 354 * such that they're waiting in pv_wait_head_or_lock(), this avoids a399 pv_wait_head_or_lock(struct qspinlock *lock, struct mcs_spinlock *node) in pv_wait_head_or_lock() function 515 * Matches the cmpxchg() in pv_wait_head_or_lock() setting _Q_SLOW_VAL. in __pv_queued_spin_unlock_slowpath()