Differential D34940 Diff 105152 sys/geom/journal/g_journal.c

Changeset View

Standalone View

sys/geom/journal/g_journal.c

Show First 20 Lines • Show All 2,506 Lines • ▼ Show 20 Lines

static struct g_journal_softc *		static struct g_journal_softc *
g_journal_find_device(struct g_class mp, const char name)		g_journal_find_device(struct g_class mp, const char name)
{		{
struct g_journal_softc *sc;		struct g_journal_softc *sc;
struct g_geom *gp;		struct g_geom *gp;
struct g_provider *pp;		struct g_provider *pp;

if (strncmp(name, _PATH_DEV, 5) == 0)
name += 5;
LIST_FOREACH(gp, &mp->geom, geom) {		LIST_FOREACH(gp, &mp->geom, geom) {
sc = gp->softc;		sc = gp->softc;
if (sc == NULL)		if (sc == NULL)
continue;		continue;
if (sc->sc_flags & GJF_DEVICE_DESTROY)		if (sc->sc_flags & GJF_DEVICE_DESTROY)
continue;		continue;
if ((sc->sc_type & GJ_TYPE_COMPLETE) != GJ_TYPE_COMPLETE)		if ((sc->sc_type & GJ_TYPE_COMPLETE) != GJ_TYPE_COMPLETE)
continue;		continue;
Show All 24 Lines	g_journal_ctl_destroy(struct gctl_req req, struct g_class mp)
}		}
if (*nargs <= 0) {		if (*nargs <= 0) {
gctl_error(req, "Missing device(s).");		gctl_error(req, "Missing device(s).");
return;		return;
}		}

for (i = 0; i < *nargs; i++) {		for (i = 0; i < *nargs; i++) {
snprintf(param, sizeof(param), "arg%d", i);		snprintf(param, sizeof(param), "arg%d", i);
name = gctl_get_asciiparam(req, param);		name = gctl_get_providername(req, param);
if (name == NULL) {		if (name == NULL)
gctl_error(req, "No 'arg%d' argument.", i);
return;		return;
}
sc = g_journal_find_device(mp, name);		sc = g_journal_find_device(mp, name);
if (sc == NULL) {		if (sc == NULL) {
gctl_error(req, "No such device: %s.", name);		gctl_error(req, "No such device: %s.", name);
return;		return;
}		}
error = g_journal_destroy(sc);		error = g_journal_destroy(sc);
if (error != 0) {		if (error != 0) {
gctl_error(req, "Cannot destroy device %s (error=%d).",		gctl_error(req, "Cannot destroy device %s (error=%d).",
▲ Show 20 Lines • Show All 454 Lines • Show Last 20 Lines