Print detailed info why mutex locking failed

openair1/PHY/defs_common.h

@@ -994,9 +994,10 @@ static inline void wait_sync(char *thread_name) {
 }
 
 static inline int wakeup_thread(pthread_mutex_t *mutex,pthread_cond_t *cond,int *instance_cnt,char *name) {
-
-  if (pthread_mutex_lock(mutex) != 0) {
-    LOG_E( PHY, "error locking mutex for %s\n",name);
+  int rc;
+  if ((rc = pthread_mutex_lock(mutex)) != 0) {
+    LOG_E(PHY, "wakeup_thread(): error locking mutex for %s (%d %s, %p)\n",
+        name, rc, strerror(rc), (void *)mutex);
     exit_fun("nothing to add");
     return(-1);
   }
@@ -1013,8 +1014,10 @@ static inline int wakeup_thread(pthread_mutex_t *mutex,pthread_cond_t *cond,int
 }
 
 static inline int wait_on_condition(pthread_mutex_t *mutex,pthread_cond_t *cond,int *instance_cnt,char *name) {
-  if (pthread_mutex_lock(mutex) != 0) {
-    LOG_E( PHY, "[SCHED][eNB] error locking mutex for %s\n",name);
+  int rc;
+  if ((rc = pthread_mutex_lock(mutex)) != 0) {
+    LOG_E(PHY, "[SCHED][eNB] wait_on_condition(): error locking mutex for %s (%d %s, %p)\n",
+        name, rc, strerror(rc), (void *)mutex);
     exit_fun("nothing to add");
     return(-1);
   }
@@ -1034,9 +1037,10 @@ static inline int wait_on_condition(pthread_mutex_t *mutex,pthread_cond_t *cond,
 }
 
 static inline int wait_on_busy_condition(pthread_mutex_t *mutex,pthread_cond_t *cond,int *instance_cnt,char *name) {
-
-  if (pthread_mutex_lock(mutex) != 0) {
-    LOG_E( PHY, "[SCHED][eNB] error locking mutex for %s\n",name);
+  int rc;
+  if ((rc = pthread_mutex_lock(mutex)) != 0) {
+    LOG_E(PHY, "[SCHED][eNB] wait_on_busy_condition(): error locking mutex for %s (%d %s, %p)\n",
+        name, rc, strerror(rc), (void *)mutex);
     exit_fun("nothing to add");
     return(-1);
   }
@@ -1056,9 +1060,10 @@ static inline int wait_on_busy_condition(pthread_mutex_t *mutex,pthread_cond_t *
 }
 
 static inline int release_thread(pthread_mutex_t *mutex,int *instance_cnt,char *name) {
-
-  if (pthread_mutex_lock(mutex) != 0) {
-    LOG_E( PHY, "[SCHED][eNB] error locking mutex for %s\n",name);
+  int rc;
+  if ((rc = pthread_mutex_lock(mutex)) != 0) {
+    LOG_E(PHY, "[SCHED][eNB] release_thread(): error locking mutex for %s (%d %s, %p)\n",
+        name, rc, strerror(rc), (void *)mutex);
     exit_fun("nothing to add");
     return(-1);
   }