diff options
Diffstat (limited to 'lib/label/label.c')
| -rw-r--r-- | lib/label/label.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/label/label.c b/lib/label/label.c index 05986cbe7..69d6d67fe 100644 --- a/lib/label/label.c +++ b/lib/label/label.c @@ -1046,6 +1046,15 @@ int label_scan(struct cmd_context *cmd) _prepare_open_file_limit(cmd, dm_list_size(&scan_devs)); /* + * Read and save the timestamps from VG lock files. The lock file + * timestamp is updated when a command releases an exclusive lock + * (indicating it has changed the VG.) So, the timestamps can be + * checked later to detect if another command has changed the VG since + * our label scan. + */ + file_lock_save_times(cmd); + + /* * Do the main scan. */ _scan_list(cmd, cmd->filter, &scan_devs, NULL); |