Changeset 1ac1ab4 in mainline for uspace/lib/ext4/libext4_filesystem.h

Timestamp:

2012-03-31T20:00:15Z (13 years ago)

Author:

Frantisek Princ <frantisek.princ@…>

Branches:

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

Children:

a2fa350

Parents:

38384ae

Message:

simplied headers of more functions, improved bg_ref and inode_ref structures, added block group checksumming and fixed bug in block_group values updating

File:

• uspace/lib/ext4/libext4_filesystem.h (modified) (1 diff)

uspace/lib/ext4/libext4_filesystem.h

@@ -49 +49 @@
 extern int ext4_filesystem_alloc_inode(ext4_filesystem_t *,
                 ext4_inode_ref_t **, int);
-extern int ext4_filesystem_free_inode(ext4_filesystem_t *, ext4_inode_ref_t *);
-extern int ext4_filesystem_truncate_inode(ext4_filesystem_t *,
-                ext4_inode_ref_t *, aoff64_t);
-extern int ext4_filesystem_get_inode_data_block_index(ext4_filesystem_t *,
-        ext4_inode_ref_t *, aoff64_t iblock, uint32_t *);
-extern int ext4_filesystem_set_inode_data_block_index(ext4_filesystem_t *,
-                ext4_inode_ref_t *, aoff64_t, uint32_t);
-extern int ext4_filesystem_release_inode_block(ext4_filesystem_t *,
+extern int ext4_filesystem_free_inode(ext4_inode_ref_t *);
+extern int ext4_filesystem_truncate_inode(ext4_inode_ref_t *, aoff64_t);
+extern int ext4_filesystem_get_inode_data_block_index(ext4_inode_ref_t *,
+                aoff64_t iblock, uint32_t *);
+extern int ext4_filesystem_set_inode_data_block_index(ext4_inode_ref_t *,
+                aoff64_t, uint32_t);
+extern int ext4_filesystem_release_inode_block(
                 ext4_inode_ref_t *, uint32_t);
-extern int ext4_filesystem_add_orphan(ext4_filesystem_t *,
-                ext4_inode_ref_t *);
-extern int ext4_filesystem_delete_orphan(ext4_filesystem_t *,
-                ext4_inode_ref_t *);
+extern int ext4_filesystem_add_orphan(ext4_inode_ref_t *);
+extern int ext4_filesystem_delete_orphan(ext4_inode_ref_t *);
+
+extern uint16_t ext4_group_desc_csum(ext4_superblock_t *, uint32_t,
+                ext4_block_group_t *);
 #endif