From: Sam Li <faithilikerun@xxxxxxxxx>
raw-format driver usually sits on top of file-posix driver. It needs to
pass through requests of zone commands.
Signed-off-by: Sam Li <faithilikerun@xxxxxxxxx>
Reviewed-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>
Reviewed-by: Damien Le Moal <damien.lemoal@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
Reviewed-by: Dmitry Fomichev <dmitry.fomichev@xxxxxxx>
Acked-by: Kevin Wolf <kwolf@xxxxxxxxxx>
Signed-off-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>
Message-id: 20230508045533.175575-5-faithilikerun@xxxxxxxxx
Message-id: 20230324090605.28361-5-faithilikerun@xxxxxxxxx
[Adjust commit message prefix as suggested by Philippe Mathieu-Daudé
<philmd@xxxxxxxxxx>.
--Stefan]
Signed-off-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>
---
block/raw-format.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/block/raw-format.c b/block/raw-format.c
index fd9e61f58e..6c11b7235f 100644
--- a/block/raw-format.c
+++ b/block/raw-format.c
@@ -317,6 +317,21 @@ raw_co_pdiscard(BlockDriverState *bs, int64_t offset, int64_t bytes)
return bdrv_co_pdiscard(bs->file, offset, bytes);
}
+static int coroutine_fn GRAPH_RDLOCK
+raw_co_zone_report(BlockDriverState *bs, int64_t offset,
+ unsigned int *nr_zones,
+ BlockZoneDescriptor *zones)
+{
+ return bdrv_co_zone_report(bs->file->bs, offset, nr_zones, zones);
+}
+
+static int coroutine_fn GRAPH_RDLOCK
+raw_co_zone_mgmt(BlockDriverState *bs, BlockZoneOp op,
+ int64_t offset, int64_t len)
+{
+ return bdrv_co_zone_mgmt(bs->file->bs, op, offset, len);
+}
+
static int64_t coroutine_fn GRAPH_RDLOCK
raw_co_getlength(BlockDriverState *bs)
{
@@ -619,6 +634,8 @@ BlockDriver bdrv_raw = {
.bdrv_co_pwritev = &raw_co_pwritev,
.bdrv_co_pwrite_zeroes = &raw_co_pwrite_zeroes,
.bdrv_co_pdiscard = &raw_co_pdiscard,
+ .bdrv_co_zone_report = &raw_co_zone_report,
+ .bdrv_co_zone_mgmt = &raw_co_zone_mgmt,
.bdrv_co_block_status = &raw_co_block_status,
.bdrv_co_copy_range_from = &raw_co_copy_range_from,
.bdrv_co_copy_range_to = &raw_co_copy_range_to,
--
2.40.1
