Changeset efa5fa1 in mainline for uspace/srv

Timestamp:

2011-07-04T18:52:38Z (14 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

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

Children:

70ac0af

Parents:

2527b1d5

Message:

Fix bug in the bitmap code path

File:

• uspace/srv/fs/minixfs/mfs_balloc.c (modified) (2 diffs)

uspace/srv/fs/minixfs/mfs_balloc.c

@@ -52 +52 @@
 
         if (bid == BMAP_ZONE) {
+                idx -= sbi->firstdatazone;
                 start_block = 2 + sbi->ibmap_blocks;
                 if (idx > sbi->nzones) {
@@ -151 +152 @@
 
                 *search = *idx;
+
+                if (bid == BMAP_ZONE)
+                        *idx += sbi->firstdatazone;
+
                 b->dirty = true;
                 r = block_put(b);