Searched refs:pipe_busy (Results 1 – 2 of 2) sorted by relevance
758 ++rpipe->pipe_busy; in pipe_read()874 --rpipe->pipe_busy; in pipe_read()879 if ((rpipe->pipe_busy == 0) && (rpipe->pipe_state & PIPE_WANT)) { in pipe_read()945 ++wpipe->pipe_busy; in pipe_write()985 --wpipe->pipe_busy; in pipe_write()986 if ((wpipe->pipe_busy == 0) && in pipe_write()1151 --wpipe->pipe_busy; in pipe_write()1153 if ((wpipe->pipe_busy == 0) && (wpipe->pipe_state & PIPE_WANT)) { in pipe_write()1351 while (cpipe->pipe_busy) { in pipeclose()
164 int pipe_busy; /* busy flag, mostly to handle rundown sanely */ member