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-rw-r--r--unix/tclUnixNotfy.c2
-rw-r--r--unix/tclUnixThrd.c17
2 files changed, 7 insertions, 12 deletions
diff --git a/unix/tclUnixNotfy.c b/unix/tclUnixNotfy.c
index 48ba0cc..1457890 100644
--- a/unix/tclUnixNotfy.c
+++ b/unix/tclUnixNotfy.c
@@ -433,9 +433,11 @@ Tcl_FinalizeNotifier(
"unable to write q to triggerPipe");
}
close(triggerPipe);
+ pthread_mutex_lock(&notifierMutex);
while(triggerPipe != -1) {
pthread_cond_wait(&notifierCV, &notifierMutex);
}
+ pthread_mutex_unlock(&notifierMutex);
if (notifierThreadRunning) {
int result = pthread_join((pthread_t) notifierThread, NULL);
diff --git a/unix/tclUnixThrd.c b/unix/tclUnixThrd.c
index ea03332..554a2dc 100644
--- a/unix/tclUnixThrd.c
+++ b/unix/tclUnixThrd.c
@@ -44,13 +44,6 @@ static pthread_mutex_t initLock = PTHREAD_MUTEX_INITIALIZER;
static pthread_mutex_t allocLock = PTHREAD_MUTEX_INITIALIZER;
static pthread_mutex_t *allocLockPtr = &allocLock;
-/*
- * These are for the critical sections inside this file.
- */
-
-#define MASTER_LOCK pthread_mutex_lock(&masterLock)
-#define MASTER_UNLOCK pthread_mutex_unlock(&masterLock)
-
#endif /* TCL_THREADS */
/*
@@ -252,7 +245,7 @@ TclpInitLock(void)
/*
*----------------------------------------------------------------------
*
- * TclpFinalizeLock
+ * TclFinalizeLock
*
* This procedure is used to destroy all private resources used in this
* file.
@@ -421,7 +414,7 @@ Tcl_MutexLock(
pthread_mutex_t *pmutexPtr;
if (*mutexPtr == NULL) {
- MASTER_LOCK;
+ pthread_mutex_lock(&masterLock);
if (*mutexPtr == NULL) {
/*
* Double inside master lock check to avoid a race condition.
@@ -432,7 +425,7 @@ Tcl_MutexLock(
*mutexPtr = (Tcl_Mutex)pmutexPtr;
TclRememberMutex(mutexPtr);
}
- MASTER_UNLOCK;
+ pthread_mutex_unlock(&masterLock);
}
pmutexPtr = *((pthread_mutex_t **)mutexPtr);
pthread_mutex_lock(pmutexPtr);
@@ -529,7 +522,7 @@ Tcl_ConditionWait(
struct timespec ptime;
if (*condPtr == NULL) {
- MASTER_LOCK;
+ pthread_mutex_lock(&masterLock);
/*
* Double check inside mutex to avoid race, then initialize condition
@@ -542,7 +535,7 @@ Tcl_ConditionWait(
*condPtr = (Tcl_Condition) pcondPtr;
TclRememberCondition(condPtr);
}
- MASTER_UNLOCK;
+ pthread_mutex_unlock(&masterLock);
}
pmutexPtr = *((pthread_mutex_t **)mutexPtr);
pcondPtr = *((pthread_cond_t **)condPtr);