diff options
Diffstat (limited to 'lib/libkse/thread/thr_resume_np.c')
| -rw-r--r-- | lib/libkse/thread/thr_resume_np.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/libkse/thread/thr_resume_np.c b/lib/libkse/thread/thr_resume_np.c index 98ec718..fae355a 100644 --- a/lib/libkse/thread/thr_resume_np.c +++ b/lib/libkse/thread/thr_resume_np.c @@ -44,8 +44,11 @@ pthread_resume_np(pthread_t thread) /* Find the thread in the list of active threads: */ if ((ret = _find_thread(thread)) == 0) { - /* The thread exists. Is it suspended? */ - if (thread->state != PS_SUSPENDED) { + /* Cancel any pending suspensions: */ + thread->suspended = 0; + + /* Is it currently suspended? */ + if (thread->state == PS_SUSPENDED) { /* * Defer signals to protect the scheduling queues * from access by the signal handler: @@ -53,7 +56,8 @@ pthread_resume_np(pthread_t thread) _thread_kern_sig_defer(); /* Allow the thread to run. */ - PTHREAD_NEW_STATE(thread,PS_RUNNING); + PTHREAD_SET_STATE(thread,PS_RUNNING); + PTHREAD_PRIOQ_INSERT_TAIL(thread); /* * Undefer and handle pending signals, yielding if |
