diff options
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 8021bf558d1..8152b5603f0 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1060,12 +1060,13 @@ extern int __init init_ext4_mballoc(void); extern void exit_ext4_mballoc(void); extern void ext4_mb_free_blocks(handle_t *, struct inode *, unsigned long, unsigned long, int, unsigned long *); -extern int ext4_mb_add_more_groupinfo(struct super_block *sb, +extern int ext4_mb_add_groupinfo(struct super_block *sb, ext4_group_t i, struct ext4_group_desc *desc); extern void ext4_mb_update_group_info(struct ext4_group_info *grp, ext4_grpblk_t add); - - +extern int ext4_mb_get_buddy_cache_lock(struct super_block *, ext4_group_t); +extern void ext4_mb_put_buddy_cache_lock(struct super_block *, + ext4_group_t, int); /* inode.c */ int ext4_forget(handle_t *handle, int is_metadata, struct inode *inode, struct buffer_head *bh, ext4_fsblk_t blocknr); |