5 #ifndef _RTE_SPINLOCK_H_ 6 #define _RTE_SPINLOCK_H_ 22 #ifdef RTE_FORCE_INTRINSICS 37 #define RTE_SPINLOCK_INITIALIZER { 0 } 60 #ifdef RTE_FORCE_INTRINSICS 64 while (__sync_lock_test_and_set(&sl->
locked, 1))
79 #ifdef RTE_FORCE_INTRINSICS 83 __sync_lock_release(&sl->
locked);
98 #ifdef RTE_FORCE_INTRINSICS 102 return __sync_lock_test_and_set(&sl->
locked,1) == 0;
184 #define RTE_SPINLOCK_RECURSIVE_INITIALIZER {RTE_SPINLOCK_INITIALIZER, -1, 0} 209 if (slr->
user !=
id) {
223 if (--(slr->
count) == 0) {
242 if (slr->
user !=
id) {
static int rte_spinlock_recursive_trylock(rte_spinlock_recursive_t *slr)
static void rte_spinlock_recursive_lock_tm(rte_spinlock_recursive_t *slr)
static void rte_spinlock_lock(rte_spinlock_t *sl)
static void rte_spinlock_recursive_init(rte_spinlock_recursive_t *slr)
static void rte_spinlock_recursive_lock(rte_spinlock_recursive_t *slr)
static void rte_spinlock_unlock(rte_spinlock_t *sl)
static void rte_spinlock_unlock_tm(rte_spinlock_t *sl)
static void rte_spinlock_init(rte_spinlock_t *sl)
static int rte_tm_supported(void)
static int rte_spinlock_trylock_tm(rte_spinlock_t *sl)
static void rte_pause(void)
static void rte_spinlock_recursive_unlock_tm(rte_spinlock_recursive_t *slr)
static int rte_spinlock_recursive_trylock_tm(rte_spinlock_recursive_t *slr)
static int rte_spinlock_is_locked(rte_spinlock_t *sl)
static int rte_spinlock_trylock(rte_spinlock_t *sl)
static void rte_spinlock_lock_tm(rte_spinlock_t *sl)
static int rte_gettid(void)
static void rte_spinlock_recursive_unlock(rte_spinlock_recursive_t *slr)