Allow to print simple-offsets just given the device size

2024-03-14 00:22:26 +03:00 · 2024-03-14 00:22:26 +03:00 · 59a9cea16c
parent 5b0d0d35db
commit 59a9cea16c
1 changed files with 5 additions and 5 deletions
--- a/src/disk_simple_offsets.cpp
+++ b/src/disk_simple_offsets.cpp
@ -16,11 +16,6 @@
 void disk_tool_simple_offsets(json11::Json cfg, bool json_output)
 {
    std::string device = cfg["device"].string_value();
-    if (device == "")
-    {
-        fprintf(stderr, "Device path is missing\n");
-        exit(1);
-    }
    uint64_t data_block_size = parse_size(cfg["object_size"].string_value());
    uint64_t bitmap_granularity = parse_size(cfg["bitmap_granularity"].string_value());
    uint64_t journal_size = parse_size(cfg["journal_size"].string_value());
@ -57,6 +52,11 @@ void disk_tool_simple_offsets(json11::Json cfg, bool json_output)
    uint64_t orig_device_size = device_size;
    if (!device_size)
    {
+        if (device == "")
+        {
+            fprintf(stderr, "Device path is missing\n");
+            exit(1);
+        }
        struct stat st;
        if (stat(device.c_str(), &st) < 0)
        {