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-rw-r--r--libguile/threads.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/libguile/threads.c b/libguile/threads.c
index d5c51eaf3..f78889b40 100644
--- a/libguile/threads.c
+++ b/libguile/threads.c
@@ -500,6 +500,7 @@ SCM_THREAD_LOCAL scm_i_thread *scm_i_current_thread = NULL;
static scm_i_pthread_mutex_t thread_admin_mutex = SCM_I_PTHREAD_MUTEX_INITIALIZER;
+SCM_PTHREAD_ATFORK_LOCK_STATIC_MUTEX (thread_admin_mutex);
static scm_i_thread *all_threads = NULL;
static int thread_count;
@@ -2134,6 +2135,7 @@ static int threads_initialized_p = 0;
/* This mutex is used by SCM_CRITICAL_SECTION_START/END.
*/
scm_i_pthread_mutex_t scm_i_critical_section_mutex;
+SCM_PTHREAD_ATFORK_LOCK_STATIC_MUTEX (scm_i_critical_section_mutex);
static SCM dynwind_critical_section_mutex;
@@ -2149,6 +2151,7 @@ scm_dynwind_critical_section (SCM mutex)
/*** Initialization */
scm_i_pthread_mutex_t scm_i_misc_mutex;
+SCM_PTHREAD_ATFORK_LOCK_STATIC_MUTEX (scm_i_misc_mutex);
#if SCM_USE_PTHREAD_THREADS
pthread_mutexattr_t scm_i_pthread_mutexattr_recursive[1];