Searched refs:mpipe (Results 1 - 1 of 1) sorted by relevance

/freebsd-10.0-release/sys/kern/
H A Dsys_pipe.c1354 struct pipe *mpipe = fp->f_data; local
1357 PIPE_LOCK(mpipe);
1360 error = mac_pipe_check_ioctl(active_cred, mpipe->pipe_pair, cmd, data);
1362 PIPE_UNLOCK(mpipe);
1375 mpipe->pipe_state |= PIPE_ASYNC;
1377 mpipe->pipe_state &= ~PIPE_ASYNC;
1384 PIPE_UNLOCK(mpipe);
1387 if (mpipe->pipe_state & PIPE_DIRECTW)
1388 *(int *)data = mpipe->pipe_map.cnt;
1390 *(int *)data = mpipe
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