initialize pthread mutexes to avoid compiler common variable stupidity

instead of worrying about ranlib versus ranlib -c, -fno-common, etc,
just initialize the variables if an initializer exists

Change-Id: I6ed28df4d2134f84359a1bc55706e75d54e6e083
Reviewed-on: http://gerrit.openafs.org/1166
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>

diff --git a/src/des/new_rnd_key.c b/src/des/new_rnd_key.c
index 81b7cd0efe414447b57a5674be8c674d7507137c..ca152b7ef95acdc372005dd6c739ba1c0e7afef8 100644 (file)
--- a/src/des/new_rnd_key.c
+++ b/src/des/new_rnd_key.c
@@ -50,7 +50,7 @@ static int is_inited = 0;
  */
 
 #include <assert.h>
-pthread_mutex_t des_init_mutex;
+pthread_mutex_t des_init_mutex = PTHREAD_MUTEX_INITIALIZER;
 #define LOCK_INIT assert(pthread_mutex_lock(&des_init_mutex)==0)
 #define UNLOCK_INIT assert(pthread_mutex_unlock(&des_init_mutex)==0)
 #else
@@ -189,7 +189,7 @@ static unsigned char sequence_number[8];
  */
 
 #include <assert.h>
-pthread_mutex_t des_random_mutex;
+pthread_mutex_t des_random_mutex = PTHREAD_MUTEX_INITIALIZER;
 #define LOCK_RANDOM assert(pthread_mutex_lock(&des_random_mutex)==0)
 #define UNLOCK_RANDOM assert(pthread_mutex_unlock(&des_random_mutex)==0)
 #else

diff --git a/src/rxkad/rxkad_server.c b/src/rxkad/rxkad_server.c
index 8955d6c9e69abb68513a4b67131e9aa513f00d74..91e384caa48df890636971a44a3afe51e16c2398 100644 (file)
--- a/src/rxkad/rxkad_server.c
+++ b/src/rxkad/rxkad_server.c
@@ -78,7 +78,7 @@ static fc_KeySchedule random_int32_schedule;
  */
 
 #include <assert.h>
-pthread_mutex_t rxkad_random_mutex;
+pthread_mutex_t rxkad_random_mutex = PTHREAD_MUTEX_INITIALIZER;
 #define LOCK_RM assert(pthread_mutex_lock(&rxkad_random_mutex)==0)
 #define UNLOCK_RM assert(pthread_mutex_unlock(&rxkad_random_mutex)==0)
 #else