diff options
Diffstat (limited to 'tools/polldaemon.c')
| -rw-r--r-- | tools/polldaemon.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/polldaemon.c b/tools/polldaemon.c index 83497b07b..906f0083b 100644 --- a/tools/polldaemon.c +++ b/tools/polldaemon.c @@ -171,6 +171,11 @@ int wait_for_single_lv(struct cmd_context *cmd, struct poll_operation_id *id, if (parms->wait_before_testing) _sleep_and_rescan_devices(parms); + if (!lockd_vg(cmd, id->vg_name, "sh", 0)) { + log_error("ABORTING: Can't lock VG for %s.", id->display_name); + return 0; + } + /* Locks the (possibly renamed) VG again */ vg = parms->poll_fns->get_copy_vg(cmd, id->vg_name, NULL, READ_FOR_UPDATE); if (vg_read_error(vg)) { @@ -213,6 +218,8 @@ int wait_for_single_lv(struct cmd_context *cmd, struct poll_operation_id *id, unlock_and_release_vg(cmd, vg, vg->name); + lockd_vg(cmd, vg->name, "un", 0); + /* * FIXME Sleeping after testing, while preferred, also works around * unreliable "finished" state checking in _percent_run. If the |