From 17e9b605521a12dc1634c24b5fe41e57283a6201 Mon Sep 17 00:00:00 2001 From: Geolffrey Mena Date: Fri, 10 Jun 2022 20:53:14 -0600 Subject: [PATCH] Update read_write_lock.md --- synchronization/read_write_lock.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/synchronization/read_write_lock.md b/synchronization/read_write_lock.md index fbc6db2..bb75d9f 100644 --- a/synchronization/read_write_lock.md +++ b/synchronization/read_write_lock.md @@ -49,8 +49,8 @@ func (r *Router) Add(peer *Peer) { // Lock write table while add operation // A blocked Lock call excludes new readers from acquiring the lock. r.RWMutex.Lock() - defer r.RWMutex.Unlock() r.table[peer.Socket()] = peer + r.RWMutex.Unlock() } // Delete removes a connection from router @@ -58,8 +58,8 @@ func (r *Router) Delete(peer *Peer) { // Lock write table while delete operation // A blocked Lock call excludes new readers from acquiring the lock. r.RWMutex.Lock() - defer r.RWMutex.Unlock() delete(r.table, peer.Socket()) + r.RWMutex.Unlock() } ``` @@ -107,4 +107,4 @@ go func(r *Router){ // read locks are like counters.. until counter = 0 Write can be acquired }(router) -``` \ No newline at end of file +```