sys/kern/kern_rwlock.c

1008

if (v == (RW_LOCK_READ | RW_LOCK_WRITE_SPINNER)) {

sys/kern/kern_rwlock.c

1019

if (!(v & RW_LOCK_READ)) {

sys/kern/kern_rwlock.c

1067

if (!(v & RW_LOCK_READ))

sys/kern/kern_rwlock.c

1197

LOCKSTAT_WRITER, (state & RW_LOCK_READ) == 0,

sys/kern/kern_rwlock.c

1198

(state & RW_LOCK_READ) == 0 ? 0 : RW_READERS(state));

sys/kern/kern_rwlock.c

1203

LOCKSTAT_WRITER, (state & RW_LOCK_READ) == 0,

sys/kern/kern_rwlock.c

1204

(state & RW_LOCK_READ) == 0 ? 0 : RW_READERS(state));

sys/kern/kern_rwlock.c

135

((v) & RW_LOCK_READ ? NULL : \

sys/kern/kern_rwlock.c

1488

(!(rw->rw_lock & RW_LOCK_READ) && (what & RA_RLOCKED ||

sys/kern/kern_rwlock.c

1494

if (!(rw->rw_lock & RW_LOCK_READ) && !(what & RA_RLOCKED)) {

sys/kern/kern_rwlock.c

1555

} else if (rw->rw_lock & RW_LOCK_READ)

sys/kern/kern_rwlock.c

200

if (rw->rw_lock & RW_LOCK_READ) {

sys/kern/kern_rwlock.c

217

return ((x & RW_LOCK_READ) != 0 ? (RW_READERS(x) != 0) :

sys/kern/kern_rwlock.c

405

if ((v & (RW_LOCK_READ | RW_LOCK_WRITE_WAITERS | RW_LOCK_WRITE_SPINNER))

sys/kern/kern_rwlock.c

406

== RW_LOCK_READ)

sys/kern/kern_rwlock.c

408

if (!fp && td->td_rw_rlocks && (v & RW_LOCK_READ))

sys/kern/kern_rwlock.c

513

if ((v & RW_LOCK_READ) == 0) {

sys/kern/kern_rwlock.c

548

if (!(v & RW_LOCK_READ))

sys/kern/kern_rwlock.c

655

LOCKSTAT_READER, (state & RW_LOCK_READ) == 0,

sys/kern/kern_rwlock.c

656

(state & RW_LOCK_READ) == 0 ? 0 : RW_READERS(state));

sys/kern/kern_rwlock.c

661

LOCKSTAT_READER, (state & RW_LOCK_READ) == 0,

sys/kern/kern_rwlock.c

662

(state & RW_LOCK_READ) == 0 ? 0 : RW_READERS(state));

sys/kern/kern_rwlock.c

732

if (!(x & RW_LOCK_READ))

sys/sys/rwlock.h

62

(RW_LOCK_READ | RW_LOCK_READ_WAITERS | RW_LOCK_WRITE_WAITERS | \

sys/sys/rwlock.h

69

#define RW_READERS_LOCK(x) ((x) << RW_READERS_SHIFT | RW_LOCK_READ)