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

/illumos-gate/usr/src/cmd/mdb/common/mdb/
H A Dmdb_pipeio.c72 uint_t pipe_used; /* Used space for reading in bytes */ member in struct:pipe_data
86 if (pd->pipe_used == 0) {
91 if (pd->pipe_used == 0)
95 n = MIN(pd->pipe_used, nleft);
103 * n <= pipe_used, it is impossible to read past
125 pd->pipe_used -= n;
190 pd->pipe_used += n;
214 if (pd->pipe_used != 0)
265 * the read-service routine while there is still a reader and pipe_used
272 if (pd->pipe_used
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