1 Index: linux-stage/fs/ext4/super.c
2 ===================================================================
3 --- linux-stage.orig/fs/ext4/super.c
4 +++ linux-stage/fs/ext4/super.c
5 @@ -124,6 +124,7 @@ __u32 ext4_itable_unused_count(struct su
6 (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT ?
7 (__u32)le16_to_cpu(bg->bg_itable_unused_hi) << 16 : 0);
9 +EXPORT_SYMBOL(ext4_itable_unused_count);
11 void ext4_block_bitmap_set(struct super_block *sb,
12 struct ext4_group_desc *bg, ext4_fsblk_t blk)
13 @@ -253,6 +254,8 @@ void ext4_journal_abort_handle(const cha
14 jbd2_journal_abort_handle(handle);
17 +EXPORT_SYMBOL(ext4_journal_abort_handle);
19 /* Deal with the reporting of failure conditions on a filesystem such as
20 * inconsistencies detected or read IO failures.
22 @@ -2590,6 +2593,8 @@ out_fail:
26 +EXPORT_SYMBOL(ext4_force_commit);
29 * Setup any per-fs journal parameters now. We'll do this both on
30 * initial mount, once the journal has been initialised but before we've
31 @@ -3728,6 +3733,12 @@ int ext4_map_inode_page(struct inode *in
32 unsigned long *blocks, int *created, int create);
33 EXPORT_SYMBOL(ext4_map_inode_page);
35 +EXPORT_SYMBOL(ext4_xattr_get);
36 +EXPORT_SYMBOL(ext4_xattr_set_handle);
37 +EXPORT_SYMBOL(ext4_bread);
38 +EXPORT_SYMBOL(ext4_journal_start_sb);
39 +EXPORT_SYMBOL(__ext4_journal_stop);
41 MODULE_AUTHOR("Remy Card, Stephen Tweedie, Andrew Morton, Andreas Dilger, Theodore Ts'o and others");
42 MODULE_DESCRIPTION("Fourth Extended Filesystem with extents");
43 MODULE_LICENSE("GPL");
44 Index: linux-stage/fs/ext4/ext4.h
45 ===================================================================
46 --- linux-stage.orig/fs/ext4/ext4.h
47 +++ linux-stage/fs/ext4/ext4.h
48 @@ -1047,6 +1047,8 @@ extern struct inode * ext4_orphan_get(st
49 extern unsigned long ext4_count_free_inodes(struct super_block *);
50 extern unsigned long ext4_count_dirs(struct super_block *);
51 extern void ext4_check_inodes_bitmap(struct super_block *);
52 +extern struct buffer_head *ext4_read_inode_bitmap(struct super_block *sb,
53 + ext4_group_t block_group);
56 extern long ext4_mb_stats;
57 Index: linux-stage/fs/ext4/ialloc.c
58 ===================================================================
59 --- linux-stage.orig/fs/ext4/ialloc.c
60 +++ linux-stage/fs/ext4/ialloc.c
61 @@ -96,7 +96,7 @@ unsigned ext4_init_inode_bitmap(struct s
63 * Return buffer_head of bitmap on success or NULL.
65 -static struct buffer_head *
67 ext4_read_inode_bitmap(struct super_block *sb, ext4_group_t block_group)
69 struct ext4_group_desc *desc;
70 @@ -159,6 +159,7 @@ ext4_read_inode_bitmap(struct super_bloc
74 +EXPORT_SYMBOL(ext4_read_inode_bitmap);
77 * NOTE! When we get the inode, we're the only people
78 Index: linux-stage/fs/ext4/balloc.c
79 ===================================================================
80 --- linux-stage.orig/fs/ext4/balloc.c
81 +++ linux-stage/fs/ext4/balloc.c
82 @@ -238,6 +238,7 @@ struct ext4_group_desc * ext4_get_group_
83 *bh = sbi->s_group_desc[group_desc];
86 +EXPORT_SYMBOL(ext4_get_group_desc);
88 static int ext4_valid_block_bitmap(struct super_block *sb,
89 struct ext4_group_desc *desc,