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Searched refs:PTLOCK (Results 1 – 4 of 4) sorted by relevance

/illumos-gate/usr/src/uts/common/io/
H A Dptm.c449 ptms_close(ptmp, PTMOPEN | PTLOCK); in ptmclose()
498 !(ptmp->pt_state & PTLOCK)) { in ptmwput()
512 if ((ptmp->pt_state & PTLOCK) || in ptmwput()
523 ptmp->pt_state &= ~PTLOCK; in ptmwput()
602 if ((ptmp->pt_state & PTLOCK) || (ptmp->pts_rdq == NULL)) { in ptmwput()
670 if ((ptmp->pt_state & PTLOCK) || (ptmp->pts_rdq == NULL)) { in ptmwsrv()
H A Dptms_conf.c397 pt->pt_state = (PTMOPEN | PTLOCK); in pt_ttys_alloc()
H A Dpts.c344 if ((ptsp->pt_state & PTLOCK) || !(ptsp->pt_state & PTMOPEN)) { in ptsopen()
/illumos-gate/usr/src/uts/common/sys/
H A Dptms.h59 #define PTLOCK 0x01 /* manager/subsidiary pair is locked */ macro