1993/0321/port/devmnt.c (diff list | history)

1993/0304/sys/src/9/port/devmnt.c:29,35 – 1993/0321/sys/src/9/port/devmnt.c:29,35 (short | long | prev | next)
1991/0911		Mntrpc *queue; /* Queue of pending requests on this channel */ int id; /* Multiplexor id for channel check */ Mnt *list; /* Free list */ char mux; /* Set if the device aleady does the multiplexing */
1993/0321		char mux; /* Set if the device does the multiplexing */
1991/0926		int blocksize; /* read/write block size */
1992/0305		ushort flushtag; /* Tag to send flush on */ ushort flushbase; /* Base tag of flush window for this buffer */
1993/0304/sys/src/9/port/devmnt.c:65,70 – 1993/0321/sys/src/9/port/devmnt.c:65,71
1992/0825		void mountmux(Mnt*, Mntrpc*); void mountrpc(Mnt*, Mntrpc*); int rpcattn(Mntrpc*);
1993/0321		void mclose(Mnt*);
1990/0227
1991/0911		enum
1990/0303		{
1993/0304/sys/src/9/port/devmnt.c:91,97 – 1993/0321/sys/src/9/port/devmnt.c:92,98
1991/0911		mntattach(char *muxattach)
1990/0227		{
1992/0620		Mnt *m;
1992/0320		Chan *c;
1993/0321		Chan *c, *mc;
1990/0227		struct bogus{ Chan *chan; char *spec;
1993/0304/sys/src/9/port/devmnt.c:114,119 – 1993/0321/sys/src/9/port/devmnt.c:115,121
1991/0911		unlock(m); }
1991/0901		}
1993/0321
1991/0911		m = mntalloc.mntfree;
1992/0620		if(m != 0) mntalloc.mntfree = m->list;
1993/0304/sys/src/9/port/devmnt.c:151,163 – 1993/0321/sys/src/9/port/devmnt.c:153,173
1990/0227		unlock(m);
1990/0604
1992/0320		if(waserror()) { close(m->c);
1992/0325		if(decref(m) == 0) mntpntfree(m);
1993/0321		mclose(m);
1992/0320		nexterror(); } c = mattach(m, bogus.spec, bogus.serv);
1993/0321		mc = m->c; if(mc->type == devno('M', 0)) { c->mntptr = mc->mntptr; c->mchan = c->mntptr->c; c->mqid = c->qid; incref(c->mntptr); mclose(m); }
1992/0320		poperror(); return c;
1991/0911		}
1993/0304/sys/src/9/port/devmnt.c:391,411 – 1993/0321/sys/src/9/port/devmnt.c:401,428
1991/1004		} void mntdoclunk(Mnt *m, Mntrpc *r)
1993/0321		mclose(Mnt *m)
1991/1004		{ Mntrpc *q;
1993/0321		Mntrpc *q, *r;
1991/1004		mntfree(r); if(decref(m) == 0) { for(q = m->queue; q; q = r) { r = q->list; q->flushed = 0; mntfree(q); } m->id = 0; close(m->c);
1992/0320		mntpntfree(m);
1991/1004		}
1993/0321		if(decref(m) != 0) return; for(q = m->queue; q; q = r) { r = q->list; q->flushed = 0; mntfree(q); } m->id = 0; close(m->c); mntpntfree(m); } void mntdoclunk(Mnt *m, Mntrpc *r) { mntfree(r); mclose(m);
1992/0320		} void