1 files changed, 63 insertions, 0 deletions
diff --git a/include/linux/reiserfs_fs_i.h b/include/linux/reiserfs_fs_i.h
new file mode 100644
index 000000000000..e321eb050d65
--- /dev/null
+++ b/include/linux/reiserfs_fs_i.h
@@ -0,0 +1,63 @@
+#ifndef _REISER_FS_I
+#define _REISER_FS_I
+
+#include <linux/list.h>
+
+struct reiserfs_journal_list;
+
+/** bitmasks for i_flags field in reiserfs-specific part of inode */
+typedef enum {
+    /** this says what format of key do all items (but stat data) of
+      an object have.  If this is set, that format is 3.6 otherwise
+      - 3.5 */
+    i_item_key_version_mask    =  0x0001,
+    /** If this is unset, object has 3.5 stat data, otherwise, it has
+      3.6 stat data with 64bit size, 32bit nlink etc. */
+    i_stat_data_version_mask   =  0x0002,
+    /** file might need tail packing on close */
+    i_pack_on_close_mask       =  0x0004,
+    /** don't pack tail of file */
+    i_nopack_mask              =  0x0008,
+    /** If those is set, "safe link" was created for this file during
+      truncate or unlink. Safe link is used to avoid leakage of disk
+      space on crash with some files open, but unlinked. */
+    i_link_saved_unlink_mask   =  0x0010,
+    i_link_saved_truncate_mask =  0x0020,
+    i_has_xattr_dir            =  0x0040,
+    i_data_log	               =  0x0080,
+} reiserfs_inode_flags;
+
+
+struct reiserfs_inode_info {
+    __u32 i_key [4];/* key is still 4 32 bit integers */
+    /** transient inode flags that are never stored on disk. Bitmasks
+      for this field are defined above. */
+    __u32 i_flags;
+
+    __u32 i_first_direct_byte; // offset of first byte stored in direct item.
+
+    /* copy of persistent inode flags read from sd_attrs. */
+    __u32 i_attrs;
+
+    int i_prealloc_block; /* first unused block of a sequence of unused blocks */
+    int i_prealloc_count; /* length of that sequence */
+    struct list_head i_prealloc_list; /* per-transaction list of inodes which
+                                       * have preallocated blocks */
+
+    unsigned new_packing_locality:1;  /* new_packig_locality is created; new blocks
+				       * for the contents of this directory should be
+				       * displaced */
+
+    /* we use these for fsync or O_SYNC to decide which transaction
+    ** needs to be committed in order for this inode to be properly
+    ** flushed */
+    unsigned long i_trans_id ;
+    struct reiserfs_journal_list *i_jl;
+
+    struct posix_acl *i_acl_access;
+    struct posix_acl *i_acl_default;
+    struct rw_semaphore xattr_sem;
+    struct inode vfs_inode;
+};
+
+#endif