update

[Ventoy.git] / VtoyTool / vtoydm.c

diff --git a/VtoyTool/vtoydm.c b/VtoyTool/vtoydm.c
index aa460af0e3d1e0aaae4b26908737a193b6a76c5c..8e748c255533238884577e785caf0b771ae176d3 100644 (file)
--- a/VtoyTool/vtoydm.c
+++ b/VtoyTool/vtoydm.c
@@ -486,8 +486,8 @@ static int vtoydm_print_linear_table(const char *img_map_file, const char *diskn
 {
     int i;
     int len;
+    uint32_t disk_sector_num;
     uint32_t sector_start;
-    uint32_t sector_num;
     ventoy_img_chunk *chunk = NULL;
     
     chunk = vtoydm_get_img_map_data(img_map_file, &len);
@@ -499,16 +499,16 @@ static int vtoydm_print_linear_table(const char *img_map_file, const char *diskn
     for (i = 0; i < len / sizeof(ventoy_img_chunk); i++)
     {
         sector_start = chunk[i].img_start_sector;
-        sector_num = chunk[i].img_end_sector - chunk[i].img_start_sector + 1;
+        disk_sector_num = (uint32_t)(chunk[i].disk_end_sector + 1 - chunk[i].disk_start_sector);
 
         /* TBD: to be more flexible */
         #if 0
         printf("%u %u linear %s %llu\n", 
-               (sector_start << 2), (sector_num << 2), 
+               (sector_start << 2), disk_sector_num, 
                diskname, (unsigned long long)chunk[i].disk_start_sector);
         #else
         printf("%u %u linear %s1 %llu\n", 
-               (sector_start << 2), (sector_num << 2), 
+               (sector_start << 2), disk_sector_num, 
                diskname, (unsigned long long)chunk[i].disk_start_sector - 2048);
         #endif
     }