diff options
Diffstat (limited to 'fs/ext4/ext4_i.h')
| -rw-r--r-- | fs/ext4/ext4_i.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/ext4/ext4_i.h b/fs/ext4/ext4_i.h index c2903ef7215..ef7409f0e7e 100644 --- a/fs/ext4/ext4_i.h +++ b/fs/ext4/ext4_i.h @@ -163,6 +163,13 @@ struct ext4_inode_info { /* mballoc */ struct list_head i_prealloc_list; spinlock_t i_prealloc_lock; + + /* allocation reservation info for delalloc */ + unsigned long i_reserved_data_blocks; + unsigned long i_reserved_meta_blocks; + unsigned long i_allocated_meta_blocks; + unsigned short i_delalloc_reserved_flag; + spinlock_t i_block_reservation_lock; }; #endif /* _EXT4_I */ |