1993/1115/port/chan.c (diff list | history)

1993/1114/sys/src/9/port/chan.c:168,176 – 1993/1115/sys/src/9/port/chan.c:168,176 (short | long | prev | next)
1993/0501		mount(Chan *new, Chan *old, int flag, char *spec)
1990/0227		{ Pgrp *pg;
1993/0501		int order;
1991/1011		Mount *nm, *f;
1993/1115		int order, flg;
1991/1011		Mhead *m, **l;
1993/1115		Mount *nm, *f, *um, **h;
1990/0227
1990/11211		if(CHDIR & (old->qid.path^new->qid.path)) error(Emount);
1993/1114/sys/src/9/port/chan.c:210,217 – 1993/1115/sys/src/9/port/chan.c:210,227
1991/1011		}
1993/0501		nm = newmount(m, new, flag, spec);
1993/1115		if(new->mnt != 0) { h = &nm->next; for(um = new->mnt->next; um; um = um->next) { flg = um->flag; if(flg == 0) flg = MAFTER; f = newmount(m, um->to, flg, um->spec); *h = f; h = &f->next; } }
1993/0501
1990/0227		if(flag & MCREATE) new->flag |= CCREATE;
1993/1114/sys/src/9/port/chan.c:221,227 – 1993/1115/sys/src/9/port/chan.c:231,239
1991/1011		f->next = nm; } else { nm->next = m->mount;
1993/1115		for(f = nm; f->next; f = f->next) ; f->next = m->mount;
1991/1011		m->mount = nm; }
1990/0227