Changes in / [ad4b32c:40240b1] in mainline

File:

• uspace/srv/part/mbr_part/mbr_part.c (modified) (3 diffs)

uspace/srv/part/mbr_part/mbr_part.c

@@ -39 +39 @@
  *
  * Limitations:
- * 
+ *
  * Only works with boot records using LBA. CHS-only records are not
- * supported.
- *
- * Referemces:
- *      
- * The source of MBR structures for this driver have been the following
- * Wikipedia articles:
- *      - http://en.wikipedia.org/wiki/Master_Boot_Record
- *      - http://en.wikipedia.org/wiki/Extended_boot_record
- *
- * The fact that the extended partition has type 0x05 is pure observation.
- * (TODO: can it have any other type number?)
+ * supported. Maximum number of partitions is fixed.
  */
 
@@ -80 +70 @@
 
         /** Boot record signature */
-        BR_SIGNATURE    = 0xAA55
+        BR_SIGNATURE    = 0xAA55,
 };
 
 enum ptype {
-        /** Unused partition entry */
-        PT_UNUSED       = 0x00,
         /** Extended partition */
-        PT_EXTENDED     = 0x05,
+        PT_EXTENDED     = 0x05
 };
 
@@ -377 +365 @@
         part->length     = len;
 
-        part->present = (pte->ptype != PT_UNUSED) ? true : false;
-
+        part->present = (sa != 0 || len != 0) ? true : false;
         part->dev = 0;
         part->next = NULL;