diff options
Diffstat (limited to 'lib/device/device_id.c')
| -rw-r--r-- | lib/device/device_id.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/device/device_id.c b/lib/device/device_id.c index aae875776..96726a448 100644 --- a/lib/device/device_id.c +++ b/lib/device/device_id.c @@ -2237,8 +2237,8 @@ void device_ids_validate(struct cmd_context *cmd, struct dm_list *scanned_devs, * number is correct, since serial numbers may not be unique. * Search for the PVID on other devs in device_ids_check_serial. */ - if ((du->idtype == DEV_ID_TYPE_SYS_SERIAL) && - (!du->pvid || memcmp(dev->pvid, du->pvid, ID_LEN))) { + if ((du->idtype == DEV_ID_TYPE_SYS_SERIAL) && du->pvid && + memcmp(dev->pvid, du->pvid, ID_LEN)) { log_debug("suspect device id serial %s for %s", du->idname, dev_name(dev)); str_list_add(cmd->mem, &cmd->device_ids_check_serial, dm_pool_strdup(cmd->mem, du->idname)); *device_ids_invalid = 1; @@ -2570,6 +2570,8 @@ void device_ids_check_serial(struct cmd_context *cmd, struct dm_list *scan_devs, dm_list_iterate_items(dul, &dus_check) { if (!dul->du->dev) continue; + if (!dul->du->pvid) + continue; /* save previously matched devs so they can be dropped from lvmcache at the end if they are no longer used */ if (!(dil = dm_pool_zalloc(cmd->mem, sizeof(*dil)))) |