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| author | mtm <mtm@FreeBSD.org> | 2004-06-30 15:57:36 +0000 |
|---|---|---|
| committer | mtm <mtm@FreeBSD.org> | 2004-06-30 15:57:36 +0000 |
| commit | 5c40257f6448ff4bebf7378289585adce3aa2d65 (patch) | |
| tree | 86a3c1b2173044749bb13667b247ea1fa6015eac /lib/libthr | |
| parent | 0d2007fe4f9210e8fe7692c777109824a82c99e3 (diff) | |
| download | FreeBSD-src-5c40257f6448ff4bebf7378289585adce3aa2d65.zip FreeBSD-src-5c40257f6448ff4bebf7378289585adce3aa2d65.tar.gz | |
When a thread is created suspended have libthr suspend it explicitly
instead of asking the kernel to do it when we create the thread.
Diffstat (limited to 'lib/libthr')
| -rw-r--r-- | lib/libthr/thread/thr_create.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/lib/libthr/thread/thr_create.c b/lib/libthr/thread/thr_create.c index 27b19c6..8eff861 100644 --- a/lib/libthr/thread/thr_create.c +++ b/lib/libthr/thread/thr_create.c @@ -150,17 +150,10 @@ _pthread_create(pthread_t * thread, const pthread_attr_t * attr, /* * Create the thread. - * */ - if (pattr->suspend == PTHREAD_CREATE_SUSPENDED) { + if (pattr->suspend == PTHREAD_CREATE_SUSPENDED) new_thread->flags |= PTHREAD_FLAGS_SUSPENDED; - flags = THR_SUSPENDED; - } else { - flags = 0; - } - ret = thr_create(&new_thread->ctx, &new_thread->thr_id, flags); - if (ret != 0) { _thread_printf(STDERR_FILENO, "thr_create() == %d\n", ret); PANIC("thr_create"); @@ -177,8 +170,8 @@ _pthread_create(pthread_t * thread, const pthread_attr_t * attr, void _thread_start(void) { - - /* Run the current thread's start routine with argument: */ + if ((curthread->flags & PTHREAD_FLAGS_SUSPENDED) != 0) + _thread_suspend(curthread, NULL); pthread_exit(curthread->start_routine(curthread->arg)); /* This point should never be reached. */ |
