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Searched refs:PIPE_WANTW (Results 1 – 3 of 3) sorted by relevance

/freebsd/sys/fs/fifofs/
H A Dfifo_vnops.c204 if (fpipe->pipe_state & PIPE_WANTW) in fifo_open()
288 if ((cpipe->pipe_state & PIPE_WANTW)) { in fifo_close()
289 cpipe->pipe_state &= ~PIPE_WANTW; in fifo_close()
/freebsd/sys/kern/
H A Dsys_pipe.c850 rpipe->pipe_state &= ~PIPE_WANTW; in pipe_read()
865 if (rpipe->pipe_state & PIPE_WANTW) { in pipe_read()
866 rpipe->pipe_state &= ~PIPE_WANTW; in pipe_read()
915 rpipe->pipe_state &= ~(PIPE_WANT|PIPE_WANTW); in pipe_read()
921 if (rpipe->pipe_state & PIPE_WANTW) { in pipe_read()
922 rpipe->pipe_state &= ~PIPE_WANTW; in pipe_read()
1072 wpipe->pipe_state |= PIPE_WANTW; in pipe_direct_write()
1087 wpipe->pipe_state |= PIPE_WANTW; in pipe_direct_write()
1109 wpipe->pipe_state |= PIPE_WANTW; in pipe_direct_write()
1244 wpipe->pipe_state |= PIPE_WANTW; in pipe_write()
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/freebsd/sys/sys/
H A Dpipe.h86 #define PIPE_WANTW 0x010 /* Writer wants space to put characters. */ macro