long k_mutex_lock_acquire(int key)
Definition: lock.c:86
struct double_spin_lock double_spin_lock_t
void k_spin_lock_release(spin_lock_t *lock)
Definition: lock.c:22
void k_sleep_lock_release(sleep_lock_t *lk)
Definition: lock.c:167
long k_mutex_lock_destroy(int *key)
Definition: lock.c:125
long k_mutex_lock_op(int *key, int op)
Definition: lock.c:35
long k_mutex_lock_trylock(int *key)
Definition: lock.c:137
int k_spin_lock_try_acquire(spin_lock_t *lock)
Definition: lock.c:13
void k_spin_lock_init(spin_lock_t *lock)
Definition: lock.c:9
struct spin_lock spin_lock_t
int k_sleep_lock_hold(sleep_lock_t *lk)
Definition: lock.c:175
void k_schedule_with_spin_lock(spin_lock_t *lock)
Definition: lock.c:26
guard_status_t
Definition: lock.h:12
@ GUARDED
Definition: lock.h:14
@ UNGUARDED
Definition: lock.h:13
struct mutex_lock mutex_lock_t
void k_spin_lock_acquire(spin_lock_t *lock)
Definition: lock.c:17
long k_mutex_lock_release(int key)
Definition: lock.c:106
void k_sleep_lock_init(sleep_lock_t *lk)
Definition: lock.c:151
void k_sleep_lock_acquire(sleep_lock_t *lk)
Definition: lock.c:157
struct sleep_lock sleep_lock_t
long k_mutex_lock_init(int *key)
Definition: lock.c:59
lock_status_t
Definition: lock.h:7
@ UNLOCKED
Definition: lock.h:8
@ LOCKED
Definition: lock.h:9
volatile guard_status_t guard
Definition: lock.h:23
volatile lock_status_t flag
Definition: lock.h:22
double_spin_lock_t lock
Definition: lock.h:29
int lock_id
Definition: lock.h:27
int initialized
Definition: lock.h:28
list_head block_queue
Definition: lock.h:30
char * name
Definition: lock.h:36
bool locked
Definition: lock.h:34
spin_lock_t lk
Definition: lock.h:35
int pid
Definition: lock.h:37
volatile lock_status_t flag
Definition: lock.h:18
spin_lock_t lock
Definition: virtio_blk.c:209