remove no-longer-needed unblocking of signals in pthread_create

[musl] / src / thread / pthread_key_create.c

diff --git a/src/thread/pthread_key_create.c b/src/thread/pthread_key_create.c
index 2316a46..e51cb02 100644 (file)
--- a/src/thread/pthread_key_create.c
+++ b/src/thread/pthread_key_create.c
@@ -14,8 +14,7 @@ int pthread_key_create(pthread_key_t *k, void (*dtor)(void *))
        unsigned i = (uintptr_t)&k / 16 % PTHREAD_KEYS_MAX;
        unsigned j = i;
 
-       pthread_self();
-       libc.tsd_keys = keys;
+       __pthread_self_init();
        if (!dtor) dtor = nodtor;
        do {
                if (!a_cas_p(keys+j, 0, dtor)) {
@@ -26,8 +25,15 @@ int pthread_key_create(pthread_key_t *k, void (*dtor)(void *))
        return EAGAIN;
 }
 
-void __pthread_tsd_run_dtors(pthread_t self)
+int pthread_key_delete(pthread_key_t k)
 {
+       keys[k] = 0;
+       return 0;
+}
+
+void __pthread_tsd_run_dtors()
+{
+       pthread_t self = __pthread_self();
        int i, j, not_finished = self->tsd_used;
        for (j=0; not_finished && j<PTHREAD_DESTRUCTOR_ITERATIONS; j++) {
                not_finished = 0;