1993/1103/port/devmnt.c (diff list | history)

1993/1102/sys/src/9/port/devmnt.c:667,675 – 1993/1103/sys/src/9/port/devmnt.c:667,674 (short | long | prev | next)
1990/1124		void
1991/0911		mntrpcread(Mnt *m, Mntrpc *r)
1990/1124		{
1993/1006		int n, zrd;
1993/1103		int n;
1992/0505
1993/1006		zrd = 0;
1991/0911		for(;;) { if(waserror()) { if(mntflush(m, r) == 0) {
1993/1102/sys/src/9/port/devmnt.c:683,693 – 1993/1103/sys/src/9/port/devmnt.c:682,689
1991/0911		r->reply.tag = 0;
1992/0825		n = (*devtab[m->c->type].read)(m->c, r->rpc, MAXRPC, 0);
1991/0911		poperror();
1993/1006		if(n == 0) { if(++zrd > 3) error(Ehungup);
1993/1103		if(n == 0)
1991/0911		continue;
1993/1006		}
1992/0503
1991/0911		if(convM2S(r->rpc, &r->reply, n) != 0) return;