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Allow to print simple-offsets just given the device size

master
Vitaliy Filippov 2024-03-14 00:22:26 +03:00
parent 6783d4a13c
commit 6221126b4f
1 changed files with 5 additions and 5 deletions
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10
src/disk_simple_offsets.cpp
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@ -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)
{