Changeset 2f591127 in mainline for uspace/lib/ext4/libext4_ialloc.c

Timestamp:

2014-01-19T14:35:04Z (10 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

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

Children:

5828554

Parents:

a159c6a

Message:

ext4: fix some minor bugs and memory leaks

File:

• uspace/lib/ext4/libext4_ialloc.c (modified) (3 diffs)

uspace/lib/ext4/libext4_ialloc.c

@@ -204 +204 @@
                         rc = block_get(&bitmap_block, fs->device, bitmap_block_addr,
                             BLOCK_FLAGS_NONE);
-                        if (rc != EOK)
+                        if (rc != EOK) {
+                                ext4_filesystem_put_block_group_ref(bg_ref);
                                 return rc;
+                        }
                         
                         /* Try to allocate i-node in the bitmap */
@@ -225 +227 @@
                                         return rc;
 
+                                bgid++;
                                 continue;
                         }
@@ -232 +235 @@
                         
                         rc = block_put(bitmap_block);
-                        if (rc != EOK)
+                        if (rc != EOK) {
+                                ext4_filesystem_put_block_group_ref(bg_ref);
                                 return rc;
+                        }
                         
                         /* Modify filesystem counters */