[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v4 33/45] block-backend: blk_root(): drop const specifier on retu
From: |
Vladimir Sementsov-Ogievskiy |
Subject: |
[PATCH v4 33/45] block-backend: blk_root(): drop const specifier on return type |
Date: |
Tue, 29 Mar 2022 23:40:55 +0300 |
We'll need get non-const child pointer for graph modifications in
further commits.
Signed-off-by: Vladimir Sementsov-Ogievskiy <v.sementsov-og@mail.ru>
---
block/block-backend.c | 2 +-
include/sysemu/block-backend.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/block/block-backend.c b/block/block-backend.c
index 4ff6b4d785..97913acfcd 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -2464,7 +2464,7 @@ int coroutine_fn blk_co_copy_range(BlockBackend *blk_in,
int64_t off_in,
bytes, read_flags, write_flags);
}
-const BdrvChild *blk_root(BlockBackend *blk)
+BdrvChild *blk_root(BlockBackend *blk)
{
return blk->root;
}
diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h
index e5e1524f06..904d70f49c 100644
--- a/include/sysemu/block-backend.h
+++ b/include/sysemu/block-backend.h
@@ -277,7 +277,7 @@ int coroutine_fn blk_co_copy_range(BlockBackend *blk_in,
int64_t off_in,
int64_t bytes, BdrvRequestFlags read_flags,
BdrvRequestFlags write_flags);
-const BdrvChild *blk_root(BlockBackend *blk);
+BdrvChild *blk_root(BlockBackend *blk);
int blk_make_empty(BlockBackend *blk, Error **errp);
--
2.35.1
- [PATCH v4 23/45] blockdev: refactor transaction to use Transaction API, (continued)
- [PATCH v4 23/45] blockdev: refactor transaction to use Transaction API, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 24/45] blockdev: transactions: rename some things, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 25/45] blockdev: qmp_transaction: refactor loop to classic for, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 26/45] blockdev: transaction: refactor handling transaction properties, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 27/45] blockdev: qmp_transaction: drop extra generic layer, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 29/45] block: introduce BDRV_O_NOPERM flag, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 28/45] qapi: block: add blockdev-del transaction action, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 31/45] qapi: block: add blockdev-add transaction action, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 30/45] block: bdrv_insert_node(): use BDRV_O_NOPERM, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 32/45] iotests: add blockdev-add-transaction, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 33/45] block-backend: blk_root(): drop const specifier on return type,
Vladimir Sementsov-Ogievskiy <=
- [PATCH v4 34/45] block/export: add blk_by_export_id(), Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 36/45] block: bdrv_replace_child_bs(): move to external transaction, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 37/45] qapi: add x-blockdev-replace command, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 35/45] block: make bdrv_find_child() function public, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 38/45] qapi: add x-blockdev-replace transaction action, Vladimir Sementsov-Ogievskiy, 2022/03/29
- [PATCH v4 41/45] iotests.py: introduce VM.assert_edges_list() method, Vladimir Sementsov-Ogievskiy, 2022/03/30
- [PATCH v4 42/45] iotests.py: add VM.qmp_check() helper, Vladimir Sementsov-Ogievskiy, 2022/03/30
- [PATCH v4 39/45] block: bdrv_get_xdbg_block_graph(): report export ids, Vladimir Sementsov-Ogievskiy, 2022/03/30
- [PATCH v4 45/45] block/copy-before-write: correct permission scheme, Vladimir Sementsov-Ogievskiy, 2022/03/30
- [PATCH v4 43/45] iotests: add filter-insertion, Vladimir Sementsov-Ogievskiy, 2022/03/30