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Searched refs:pipe_busy (Results 1 – 2 of 2) sorted by relevance

/freebsd-9-stable/sys/kern/
Dsys_pipe.c605 ++rpipe->pipe_busy;
739 --rpipe->pipe_busy;
744 if ((rpipe->pipe_busy == 0) && (rpipe->pipe_state & PIPE_WANT)) {
1008 ++wpipe->pipe_busy;
1042 --wpipe->pipe_busy;
1212 --wpipe->pipe_busy;
1214 if ((wpipe->pipe_busy == 0) && (wpipe->pipe_state & PIPE_WANT)) {
1531 while (cpipe->pipe_busy) {
/freebsd-9-stable/sys/sys/
Dpipe.h113 int pipe_busy; /* busy flag, mostly to handle rundown sanely */ member