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

/illumos-gate/usr/src/lib/libpcp/common/
H A Dlibpcp.c134 static uint8_t *read_tail = NULL; variable
749 read_tail = read_area; in pcp_read()
770 read_tail = read_head + i; in pcp_read()
792 m = byte_cnt - (read_tail - read_head); in pcp_read()
794 read_tail, m)) <= 0) { in pcp_read()
798 read_tail += ret; in pcp_read()
837 read_tail = read_area; in pcp_update_read_area()
856 read_tail = read_head + i; in pcp_update_read_area()
858 n = byte_cnt - (read_tail - read_head); in pcp_update_read_area()
861 read_tail, n)) <= 0) { in pcp_update_read_area()
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/illumos-gate/usr/src/uts/sun4v/ontario/io/
H A Dtsalarm.c205 uint8_t *read_tail; member
402 softc->read_tail = NULL; in tsalarm_attach()
1225 sc->read_tail = sc->read_area; in tsal_pcp_read()
1232 if (byte_cnt <= (sc->read_tail - sc->read_head)) { in tsal_pcp_read()
1242 for (i = 0; i < (sc->read_tail - sc->read_head); ++i) { in tsal_pcp_read()
1246 sc->read_tail = sc->read_head + i; in tsal_pcp_read()
1258 iov.iov_base = (int8_t *)sc->read_tail; in tsal_pcp_read()
1270 sc->read_tail += (m - iov.iov_len); in tsal_pcp_read()
1275 n = MIN(byte_cnt, (sc->read_tail - sc->read_head)); in tsal_pcp_read()
1304 if (byte_cnt <= (sc->read_tail - sc->read_head)) { in tsal_pcp_peek_read()
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