self = pthread_self();
if (self->cancel) self->result = PTHREAD_CANCELLED;
- if (!a_fetch_add(&libc.threads_minus_1, -1))
- exit(0);
-
LOCK(&self->exitlock);
not_finished = self->tsd_used;
}
}
+ syscall4(__NR_rt_sigprocmask, SIG_BLOCK, (long)(uint64_t[1]){-1},0,8);
+
+ if (!a_fetch_add(&libc.threads_minus_1, -1))
+ exit(0);
+
if (self->detached && self->map_base)
__unmapself(self->map_base, self->map_size);
return 0;
}
-#define CLONE_MAGIC 0x7d0f00
-int __clone(int (*)(void *), void *, int, void *, pid_t *, void *, pid_t *);
+int __uniclone(void *, int (*)(), void *);
#define ROUND(x) (((x)+PAGE_SIZE-1)&-PAGE_SIZE)
if (!init && ++init) init_threads();
if (!attr) attr = &default_attr;
- guard = ROUND(attr->__guardsize + DEFAULT_GUARD_SIZE);
- size = guard + ROUND(attr->__stacksize + DEFAULT_STACK_SIZE);
+ guard = ROUND(attr->_a_guardsize + DEFAULT_GUARD_SIZE);
+ size = guard + ROUND(attr->_a_stacksize + DEFAULT_STACK_SIZE);
size += __pthread_tsd_size;
map = mmap(0, size, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0);
if (!map) return EAGAIN;
new->start_arg = arg;
new->self = new;
new->tsd = (void *)tsd;
- new->detached = attr->__detach;
+ new->detached = attr->_a_detach;
new->attr = *attr;
memcpy(new->tlsdesc, self->tlsdesc, sizeof new->tlsdesc);
new->tlsdesc[1] = (uintptr_t)new;
while (rs.lock) __wait(&rs.lock, 0, 1, 1);
a_inc(&libc.threads_minus_1);
- ret = __clone(start, stack, CLONE_MAGIC, new,
- &new->tid, &new->tlsdesc, &new->tid);
+ ret = __uniclone(stack, start, new);
a_dec(&rs.blocks);
if (rs.lock) __wake(&rs.blocks, 1, 1);
if (ret < 0) {
a_dec(&libc.threads_minus_1);
munmap(map, size);
- return -ret;
+ return EAGAIN;
}
*res = new;
return 0;