| 1 | /* |
| 2 | * Block layer qmp and info dump related functions |
| 3 | * |
| 4 | * Copyright (c) 2003-2008 Fabrice Bellard |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to deal |
| 8 | * in the Software without restriction, including without limitation the rights |
| 9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 10 | * copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in |
| 14 | * all copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 22 | * THE SOFTWARE. |
| 23 | */ |
| 24 | |
| 25 | #ifndef BLOCK_QAPI_H |
| 26 | #define BLOCK_QAPI_H |
| 27 | |
| 28 | #include "block/graph-lock.h" |
| 29 | #include "block/snapshot.h" |
| 30 | #include "qapi/qapi-types-block-core.h" |
| 31 | |
| 32 | BlockDeviceInfo * GRAPH_RDLOCK |
| 33 | bdrv_block_device_info(BlockBackend *blk, BlockDriverState *bs, |
| 34 | bool flat, Error **errp); |
| 35 | |
| 36 | int GRAPH_RDLOCK |
| 37 | bdrv_query_snapshot_info_list(BlockDriverState *bs, |
| 38 | SnapshotInfoList **p_list, |
| 39 | Error **errp); |
| 40 | void GRAPH_RDLOCK |
| 41 | bdrv_query_image_info(BlockDriverState *bs, ImageInfo **p_info, bool flat, |
| 42 | bool skip_implicit_filters, Error **errp); |
| 43 | void GRAPH_RDLOCK |
| 44 | bdrv_query_block_graph_info(BlockDriverState *bs, BlockGraphInfo **p_info, |
| 45 | bool limits, Error **errp); |
| 46 | |
| 47 | void bdrv_snapshot_dump(QEMUSnapshotInfo *sn); |
| 48 | void bdrv_image_info_specific_dump(ImageInfoSpecific *info_spec, |
| 49 | const char *prefix, |
| 50 | int indentation); |
| 51 | void bdrv_node_info_dump(BlockNodeInfo *info, int indentation, bool protocol); |
| 52 | #endif |