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Add a way to read the current mbroffset from a BSD label class.

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This commit is contained in:
phk 2003-05-04 19:25:48 +00:00
parent f1297dcac6
commit aa1b7d74da
1 changed files with 7 additions and 1 deletions
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8
sys/geom/geom_bsd.c
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@ -692,12 +692,18 @@ g_bsd_config(struct gctl_req *req, struct g_geom *gp, const char *verb)
struct h0h0 h0h0;
struct g_slicer *gsp;
struct g_consumer *cp;
struct g_bsd_softc *ms;
i = 0;
g_topology_assert();
cp = LIST_FIRST(&gp->consumer);
gsp = gp->softc;
if (!strcmp(verb, "write label")) {
ms = gsp->softc;
if (!strcmp(verb, "read mbroffset")) {
error = gctl_set_param(req, "mbroffset",
&ms->mbroffset, sizeof(ms->mbroffset));
return (error);
} else if (!strcmp(verb, "write label")) {
label = gctl_get_paraml(req, "label", LABELSIZE);
if (label == NULL)
return (EINVAL);