Changeset 279952c in mainline

Timestamp:

2006-06-13T11:31:26Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

b45c443

Parents:

f3a3f0d7

Message:

Fixed frame allocator to allocate correct number of frames for configuration.
(It couldn't fail before, but in some circumstances it could allocate more
then needed).

File:

• generic/src/mm/frame.c (modified) (1 diff)

generic/src/mm/frame.c

@@ -705 +705 @@
 
         cframes = SIZE2FRAMES(zone_conf_size(zone2->base+zone2->count-zone1->base));
-        order = fnzb(cframes) + 1;
+        if (cframes == 1)
+                order = 0;
+        else 
+                order = fnzb(cframes - 1) + 1;
 
         /* Allocate zonedata inside one of the zones */