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Code Releases Activity

_copy_pv -> int

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This commit is contained in:
Alasdair Kergon 2005-04-19 20:44:21 +00:00
parent 30bda7761e
commit cc39455372
1 changed files with 8 additions and 3 deletions
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11
lib/metadata/metadata.c
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@ -109,7 +109,8 @@ static int _add_pv_to_vg(struct format_instance *fid, struct volume_group *vg,
return 1;
}
static void _copy_pv(struct physical_volume *pv_to, struct physical_volume *pv_from)
static int _copy_pv(struct physical_volume *pv_to,
struct physical_volume *pv_from)
{
memcpy(pv_to, pv_from, sizeof(*pv_to));
}
@ -123,7 +124,7 @@ int get_pv_from_vg_by_id(const struct format_type *fmt, const char *vg_name,
int consistent = 0;
if (!(vg = vg_read(fmt->cmd, vg_name, &consistent))) {
log_error("get_pv_from_vg: vg_read failed to read VG %s",
log_error("get_pv_from_vg_by_id: vg_read failed to read VG %s",
vg_name);
return 0;
}
@ -135,10 +136,14 @@ int get_pv_from_vg_by_id(const struct format_type *fmt, const char *vg_name,
list_iterate(pvh, &vg->pvs) {
pvl = list_item(pvh, struct pv_list);
if (id_equal(&pvl->pv->id, (const struct id *) id)) {
_copy_pv(pv, pvl->pv);
if (!_copy_pv(pv, pvl->pv)) {
stack;
return 0;
}
return 1;
}
}
return 0;
}