Lines Matching defs:rwmutex

18 type rwmutex struct {  struct
19 	rLock      mutex    // protects readers, readerPass, writer
20 	readers    muintptr // list of pending readers
21 	readerPass uint32   // number of pending readers to skip readers list
23 	wLock  mutex    // serializes writers
24 	writer muintptr // pending writer waiting for completing readers
26 	readerCount atomic.Int32 // number of pending readers
27 	readerWait  atomic.Int32 // number of departing readers
29 	readRank lockRank // semantic lock rank for read locking
60 func (rw *rwmutex) init(readRank, readRankInternal, writeRank lockRank) {
70 func (rw *rwmutex) rlock() {
101 func (rw *rwmutex) runlock() {
121 func (rw *rwmutex) lock() {
143 func (rw *rwmutex) unlock() {