NFSLCK_WRITEDENY
#define NFSLCK_DENYBITS (NFSLCK_READDENY | NFSLCK_WRITEDENY)
(NFSLCK_READACCESS|NFSLCK_WRITEACCESS|NFSLCK_READDENY|NFSLCK_WRITEDENY)
stp->ls_flags |= NFSLCK_WRITEDENY;
stp->ls_flags |= (NFSLCK_READDENY | NFSLCK_WRITEDENY);
stp->ls_flags |= NFSLCK_WRITEDENY;
stp->ls_flags |= (NFSLCK_READDENY | NFSLCK_WRITEDENY);
if (stp->ls_flags & NFSLCK_WRITEDENY) {
if (flags & NFSLCK_WRITEDENY)