Changeset 7e266ff in mainline

Timestamp:

2009-09-04T19:37:38Z (15 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

ad4b32c

Parents:

9aa54d4

Message:

Detect unused PTEs by null type, not by null addresses.

File:

• uspace/srv/part/mbr_part/mbr_part.c (modified) (2 diffs)

uspace/srv/part/mbr_part/mbr_part.c

@@ -84 +84 @@
 
 enum ptype {
+        /** Unused partition entry */
+        PT_UNUSED       = 0x00,
         /** Extended partition */
-        PT_EXTENDED     = 0x05
+        PT_EXTENDED     = 0x05,
 };
 
@@ -375 +377 @@
         part->length     = len;
 
-        part->present = (sa != 0 || len != 0) ? true : false;
+        part->present = (pte->ptype != PT_UNUSED) ? true : false;
 
         part->dev = 0;