Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers...

[reactos.git] / reactos / drivers / filesystems / ext2 / inc / linux / journal-head.h

diff --git a/reactos/drivers/filesystems/ext2/inc/linux/journal-head.h b/reactos/drivers/filesystems/ext2/inc/linux/journal-head.h
deleted file mode 100644 (file)
index 7171777..0000000
--- a/reactos/drivers/filesystems/ext2/inc/linux/journal-head.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * include/linux/journal-head.h
- *
- * buffer_head fields for JBD
- *
- * 27 May 2001 Andrew Morton <akpm@digeo.com>
- *     Created - pulled out of fs.h
- */
-
-#ifndef JOURNAL_HEAD_H_INCLUDED
-#define JOURNAL_HEAD_H_INCLUDED
-
-typedef unsigned int           tid_t;          /* Unique transaction ID */
-typedef struct transaction_s   transaction_t;  /* Compound transaction type */
-struct buffer_head;
-
-struct journal_head {
-    /*
-     * Points back to our buffer_head. [jbd_lock_bh_journal_head()]
-     */
-    struct buffer_head *b_bh;
-
-    /*
-     * Reference count - see description in journal.c
-     * [jbd_lock_bh_journal_head()]
-     */
-    int b_jcount;
-
-    /*
-     * Journalling list for this buffer [jbd_lock_bh_state()]
-     */
-    unsigned b_jlist;
-
-    /*
-     * This flag signals the buffer has been modified by
-     * the currently running transaction
-     * [jbd_lock_bh_state()]
-     */
-    unsigned b_modified;
-
-    /*
-     * Copy of the buffer data frozen for writing to the log.
-     * [jbd_lock_bh_state()]
-     */
-    char *b_frozen_data;
-
-    /*
-     * Pointer to a saved copy of the buffer containing no uncommitted
-     * deallocation references, so that allocations can avoid overwriting
-     * uncommitted deletes. [jbd_lock_bh_state()]
-     */
-    char *b_committed_data;
-
-    /*
-     * Pointer to the compound transaction which owns this buffer's
-     * metadata: either the running transaction or the committing
-     * transaction (if there is one).  Only applies to buffers on a
-     * transaction's data or metadata journaling list.
-     * [j_list_lock] [jbd_lock_bh_state()]
-     */
-    transaction_t *b_transaction;
-
-    /*
-     * Pointer to the running compound transaction which is currently
-     * modifying the buffer's metadata, if there was already a transaction
-     * committing it when the new transaction touched it.
-     * [t_list_lock] [jbd_lock_bh_state()]
-     */
-    transaction_t *b_next_transaction;
-
-    /*
-     * Doubly-linked list of buffers on a transaction's data, metadata or
-     * forget queue. [t_list_lock] [jbd_lock_bh_state()]
-     */
-    struct journal_head *b_tnext, *b_tprev;
-
-    /*
-     * Pointer to the compound transaction against which this buffer
-     * is checkpointed.  Only dirty buffers can be checkpointed.
-     * [j_list_lock]
-     */
-    transaction_t *b_cp_transaction;
-
-    /*
-     * Doubly-linked list of buffers still remaining to be flushed
-     * before an old transaction can be checkpointed.
-     * [j_list_lock]
-     */
-    struct journal_head *b_cpnext, *b_cpprev;
-};
-
-#endif         /* JOURNAL_HEAD_H_INCLUDED */