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[Qemu-devel] [PULL 02/73] block: Add bdrv_get_node_name
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PULL 02/73] block: Add bdrv_get_node_name |
Date: |
Wed, 10 Dec 2014 11:33:28 +0100 |
From: Fam Zheng <address@hidden>
This returns the node name of a BDS. Remove the TODO comment and expect
the callers to be explicit.
Signed-off-by: Fam Zheng <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
Reviewed-by: Max Reitz <address@hidden>
Signed-off-by: Max Reitz <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
block.c | 5 +++++
include/block/block.h | 1 +
2 files changed, 6 insertions(+)
diff --git a/block.c b/block.c
index e8a0342..866c8b4 100644
--- a/block.c
+++ b/block.c
@@ -3817,6 +3817,11 @@ BlockDriverState *bdrv_next(BlockDriverState *bs)
return QTAILQ_NEXT(bs, device_list);
}
+const char *bdrv_get_node_name(const BlockDriverState *bs)
+{
+ return bs->node_name;
+}
+
/* TODO check what callers really want: bs->node_name or blk_name() */
const char *bdrv_get_device_name(const BlockDriverState *bs)
{
diff --git a/include/block/block.h b/include/block/block.h
index c3a68d8..610be9f 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -382,6 +382,7 @@ int bdrv_set_key(BlockDriverState *bs, const char *key);
int bdrv_query_missing_keys(void);
void bdrv_iterate_format(void (*it)(void *opaque, const char *name),
void *opaque);
+const char *bdrv_get_node_name(const BlockDriverState *bs);
const char *bdrv_get_device_name(const BlockDriverState *bs);
int bdrv_get_flags(BlockDriverState *bs);
int bdrv_write_compressed(BlockDriverState *bs, int64_t sector_num,
--
1.8.3.1
- [Qemu-devel] [PULL 00/73] Merging block-next for 2.3, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 01/73] block: Add bdrv_next_node, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 06/73] chardev: Add -qmp-pretty, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 07/73] iotests: _filter_qmp for pretty JSON output, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 09/73] blockdev: acquire AioContext in blockdev-snapshot-delete-internal-sync, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 02/73] block: Add bdrv_get_node_name,
Kevin Wolf <=
- [Qemu-devel] [PULL 11/73] blockdev: acquire AioContext in eject, change, and block_passwd, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 03/73] block: Include "node-name" if present in query-blockstats, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 15/73] block/hmp: Allow info = NULL in print_block_info(), Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 13/73] block/qapi: Add cache information to query-block, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 10/73] blockdev: check for BLOCK_OP_TYPE_INTERNAL_SNAPSHOT_DELETE, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 14/73] block/hmp: Factor out print_block_info(), Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 16/73] block/hmp: Allow node-name in 'info block', Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 17/73] monitor: Fix HMP tab completion, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 21/73] ahci: replace SATA FIS type magic numbers with constants, Kevin Wolf, 2014/12/10
- [Qemu-devel] [PULL 23/73] block: Add AioContextNotifier functions to BB, Kevin Wolf, 2014/12/10