Searched refs:pipe_busy (Results 1 – 2 of 2) sorted by relevance
118 int pipe_busy; /* busy flag, mostly to handle rundown sanely */ member
777 ++rpipe->pipe_busy; in pipe_read()909 --rpipe->pipe_busy; in pipe_read()914 if ((rpipe->pipe_busy == 0) && (rpipe->pipe_state & PIPE_WANT)) { in pipe_read()1171 ++wpipe->pipe_busy; in pipe_write()1360 --wpipe->pipe_busy; in pipe_write()1362 if ((wpipe->pipe_busy == 0) && (wpipe->pipe_state & PIPE_WANT)) { in pipe_write()1725 while (cpipe->pipe_busy) { in pipeclose()