From e8d03dc4d65f72c043fad2f8487990c77189705f Mon Sep 17 00:00:00 2001
From: Marty Kraimer <mrkraimer@comcast.net>
Date: Wed, 11 Dec 2002 18:30:33 +0000
Subject: [PATCH] get rid of unnecessary pthread_self

---
 src/libCom/osi/os/posix/osdMutex.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/libCom/osi/os/posix/osdMutex.c b/src/libCom/osi/os/posix/osdMutex.c
index 1930e7f9a..ae867790c 100644
--- a/src/libCom/osi/os/posix/osdMutex.c
+++ b/src/libCom/osi/os/posix/osdMutex.c
@@ -94,10 +94,9 @@ void epicsMutexUnlock(epicsMutexId pmutex)
 
 epicsMutexLockStatus epicsMutexLock(epicsMutexId pmutex)
 {
-    pthread_t tid = pthread_self();
     int status;
 
-    if(!pmutex || !tid) return(epicsMutexLockError);
+    if(!pmutex) return(epicsMutexLockError);
     status = pthread_mutex_lock(&pmutex->lock);
     checkStatusQuit(status,"pthread_mutex_lock","epicsMutexLock");
     return(epicsMutexLockOK);
@@ -105,10 +104,10 @@ epicsMutexLockStatus epicsMutexLock(epicsMutexId pmutex)
 
 epicsMutexLockStatus epicsMutexTryLock(epicsMutexId pmutex)
 {
-    pthread_t tid = pthread_self();
     epicsMutexLockStatus status;
     int pthreadStatus;
 
+    if(!pmutex) return(epicsMutexLockError);
     pthreadStatus = pthread_mutex_trylock(&pmutex->lock);
     if(pthreadStatus!=0) {
         if(pthreadStatus==EBUSY) return(epicsMutexLockTimeout);