| geom_dev.c (936cc4614b5187681f3a1c76a7740ead4845a548) | geom_dev.c (801bb689ca8be76700b0c16c159683b5fa89472d) |
|---|---|
| 1/*- 2 * Copyright (c) 2002 Poul-Henning Kamp 3 * Copyright (c) 2002 Networks Associates Technology, Inc. 4 * All rights reserved. 5 * 6 * This software was developed for the FreeBSD Project by Poul-Henning Kamp 7 * and NAI Labs, the Security Research Division of Network Associates, Inc. 8 * under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the --- 416 unchanged lines hidden (view full) --- 425g_dev_orphan(struct g_consumer *cp) 426{ 427 struct g_geom *gp; 428 dev_t dev; 429 430 gp = cp->geom; 431 g_trace(G_T_TOPOLOGY, "g_dev_orphan(%p(%s))", cp, gp->name); 432 g_topology_assert(); | 1/*- 2 * Copyright (c) 2002 Poul-Henning Kamp 3 * Copyright (c) 2002 Networks Associates Technology, Inc. 4 * All rights reserved. 5 * 6 * This software was developed for the FreeBSD Project by Poul-Henning Kamp 7 * and NAI Labs, the Security Research Division of Network Associates, Inc. 8 * under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the --- 416 unchanged lines hidden (view full) --- 425g_dev_orphan(struct g_consumer *cp) 426{ 427 struct g_geom *gp; 428 dev_t dev; 429 430 gp = cp->geom; 431 g_trace(G_T_TOPOLOGY, "g_dev_orphan(%p(%s))", cp, gp->name); 432 g_topology_assert(); |
| 433 if (cp->biocount > 0) | 433 if (cp->stat.nop != cp->stat.nend) /* XXX ? */ |
| 434 return; 435 dev = gp->softc; 436 if (dev->si_flags & SI_DUMPDEV) 437 set_dumper(NULL); 438 /* XXX: we may need Giant for now */ 439 destroy_dev(dev); 440 if (cp->acr > 0 || cp->acw > 0 || cp->ace > 0) 441 g_access_rel(cp, -cp->acr, -cp->acw, -cp->ace); 442 g_detach(cp); 443 g_destroy_consumer(cp); 444 g_destroy_geom(gp); 445} 446 447DECLARE_GEOM_CLASS(g_dev_class, g_dev); | 434 return; 435 dev = gp->softc; 436 if (dev->si_flags & SI_DUMPDEV) 437 set_dumper(NULL); 438 /* XXX: we may need Giant for now */ 439 destroy_dev(dev); 440 if (cp->acr > 0 || cp->acw > 0 || cp->ace > 0) 441 g_access_rel(cp, -cp->acr, -cp->acw, -cp->ace); 442 g_detach(cp); 443 g_destroy_consumer(cp); 444 g_destroy_geom(gp); 445} 446 447DECLARE_GEOM_CLASS(g_dev_class, g_dev); |