1 files changed, 0 insertions, 95 deletions
diff --git a/include/exec/ramblock.h b/include/exec/ramblock.h
deleted file mode 100644
index 64484cd..0000000
--- a/include/exec/ramblock.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Declarations for cpu physical memory functions
- *
- * Copyright 2011 Red Hat, Inc. and/or its affiliates
- *
- * Authors:
- *  Avi Kivity <avi@redhat.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or
- * later.  See the COPYING file in the top-level directory.
- *
- */
-
-/*
- * This header is for use by exec.c and memory.c ONLY.  Do not include it.
- * The functions declared here will be removed soon.
- */
-
-#ifndef QEMU_EXEC_RAMBLOCK_H
-#define QEMU_EXEC_RAMBLOCK_H
-
-#ifndef CONFIG_USER_ONLY
-#include "cpu-common.h"
-#include "qemu/rcu.h"
-#include "exec/ramlist.h"
-
-struct RAMBlock {
-    struct rcu_head rcu;
-    struct MemoryRegion *mr;
-    uint8_t *host;
-    uint8_t *colo_cache; /* For colo, VM's ram cache */
-    ram_addr_t offset;
-    ram_addr_t used_length;
-    ram_addr_t max_length;
-    void (*resized)(const char*, uint64_t length, void *host);
-    uint32_t flags;
-    /* Protected by the BQL.  */
-    char idstr[256];
-    /* RCU-enabled, writes protected by the ramlist lock */
-    QLIST_ENTRY(RAMBlock) next;
-    QLIST_HEAD(, RAMBlockNotifier) ramblock_notifiers;
-    Error *cpr_blocker;
-    int fd;
-    uint64_t fd_offset;
-    int guest_memfd;
-    size_t page_size;
-    /* dirty bitmap used during migration */
-    unsigned long *bmap;
-
-    /*
-     * Below fields are only used by mapped-ram migration
-     */
-    /* bitmap of pages present in the migration file */
-    unsigned long *file_bmap;
-    /*
-     * offset in the file pages belonging to this ramblock are saved,
-     * used only during migration to a file.
-     */
-    off_t bitmap_offset;
-    uint64_t pages_offset;
-
-    /* Bitmap of already received pages.  Only used on destination side. */
-    unsigned long *receivedmap;
-
-    /*
-     * bitmap to track already cleared dirty bitmap.  When the bit is
-     * set, it means the corresponding memory chunk needs a log-clear.
-     * Set this up to non-NULL to enable the capability to postpone
-     * and split clearing of dirty bitmap on the remote node (e.g.,
-     * KVM).  The bitmap will be set only when doing global sync.
-     *
-     * It is only used during src side of ram migration, and it is
-     * protected by the global ram_state.bitmap_mutex.
-     *
-     * NOTE: this bitmap is different comparing to the other bitmaps
-     * in that one bit can represent multiple guest pages (which is
-     * decided by the `clear_bmap_shift' variable below).  On
-     * destination side, this should always be NULL, and the variable
-     * `clear_bmap_shift' is meaningless.
-     */
-    unsigned long *clear_bmap;
-    uint8_t clear_bmap_shift;
-
-    /*
-     * RAM block length that corresponds to the used_length on the migration
-     * source (after RAM block sizes were synchronized). Especially, after
-     * starting to run the guest, used_length and postcopy_length can differ.
-     * Used to register/unregister uffd handlers and as the size of the received
-     * bitmap. Receiving any page beyond this length will bail out, as it
-     * could not have been valid on the source.
-     */
-    ram_addr_t postcopy_length;
-};
-#endif
-#endif