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head/sys/geom/mountver/g_mountver.c
| Show First 20 Lines • Show All 398 Lines • ▼ Show 20 Lines | g_mountver_destroy_geom(struct gctl_req *req, struct g_class *mp, struct g_geom *gp) | ||||
| return (g_mountver_destroy(gp, 0)); | return (g_mountver_destroy(gp, 0)); | ||||
| } | } | ||||
| static void | static void | ||||
| g_mountver_ctl_create(struct gctl_req *req, struct g_class *mp) | g_mountver_ctl_create(struct gctl_req *req, struct g_class *mp) | ||||
| { | { | ||||
| struct g_provider *pp; | struct g_provider *pp; | ||||
| const char *name; | |||||
| char param[16]; | char param[16]; | ||||
| int i, *nargs; | int i, *nargs; | ||||
| g_topology_assert(); | g_topology_assert(); | ||||
| nargs = gctl_get_paraml(req, "nargs", sizeof(*nargs)); | nargs = gctl_get_paraml(req, "nargs", sizeof(*nargs)); | ||||
| if (nargs == NULL) { | if (nargs == NULL) { | ||||
| gctl_error(req, "No '%s' argument", "nargs"); | gctl_error(req, "No '%s' argument", "nargs"); | ||||
| return; | return; | ||||
| } | } | ||||
| 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); | pp = gctl_get_provider(req, param); | ||||
| if (name == NULL) { | if (pp == NULL) | ||||
| gctl_error(req, "No 'arg%d' argument", i); | |||||
| return; | return; | ||||
| } | |||||
| if (strncmp(name, _PATH_DEV, strlen(_PATH_DEV)) == 0) | |||||
| name += strlen(_PATH_DEV); | |||||
| pp = g_provider_by_name(name); | |||||
| if (pp == NULL) { | |||||
| G_MOUNTVER_DEBUG(1, "Provider %s is invalid.", name); | |||||
| gctl_error(req, "Provider %s is invalid.", name); | |||||
| return; | |||||
| } | |||||
| if (g_mountver_create(req, mp, pp) != 0) | if (g_mountver_create(req, mp, pp) != 0) | ||||
| return; | return; | ||||
| } | } | ||||
| } | } | ||||
| static struct g_geom * | static struct g_geom * | ||||
| g_mountver_find_geom(struct g_class *mp, const char *name) | g_mountver_find_geom(struct g_class *mp, const char *name) | ||||
| { | { | ||||
| ▲ Show 20 Lines • Show All 261 Lines • Show Last 20 Lines | |||||