X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=src%2Fthread%2Fpthread_create.c;h=f7768d8d03dd1dc9e8c5c26c974d9a86a8176571;hp=7be58b99ebe695ce60259ba8b8379d0a0efb3907;hb=3f72cdac73030761120cf32aeef44e7d03e2f1fa;hpb=5f37fc132a8f41994f37b6712feb2d4fd34c2be0 diff --git a/src/thread/pthread_create.c b/src/thread/pthread_create.c index 7be58b99..f7768d8d 100644 --- a/src/thread/pthread_create.c +++ b/src/thread/pthread_create.c @@ -54,15 +54,13 @@ void __pthread_do_unregister(struct __ptcb *cb) static int start(void *p) { - struct pthread *self = p; + pthread_t self = p; if (self->unblock_cancel) __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK, SIGPT_SET, 0, 8); pthread_exit(self->start(self->start_arg)); return 0; } -int __uniclone(void *, int (*)(), void *); - #define ROUND(x) (((x)+PAGE_SIZE-1)&-PAGE_SIZE) /* pthread_key_create.c overrides this */ @@ -119,14 +117,12 @@ int pthread_create(pthread_t *res, const pthread_attr_t *attr, void *(*entry)(vo new->tsd = (void *)tsd; if (attr) new->detached = attr->_a_detach; new->unblock_cancel = self->cancel; - memcpy(new->tlsdesc, self->tlsdesc, sizeof new->tlsdesc); - new->tlsdesc[1] = (uintptr_t)new; - stack = (void *)((uintptr_t)new-1 & ~(uintptr_t)15); + stack = (void *)new; __synccall_lock(); a_inc(&libc.threads_minus_1); - ret = __uniclone(stack, start, new); + ret = __clone(start, stack, 0x7d8f00, new, &new->tid, new, &new->tid); __synccall_unlock();