[Qemu-devel] [PATCH v7 4/5] block-backend: Add wrappers for blocksizes and geometry probing

[Ekaterina Tumanova]

Signed-off-by: Ekaterina Tumanova <address@hidden>
Reviewed-by: Markus Armbruster <address@hidden>
Reviewed-by: Stefan Hajnoczi <address@hidden>
---
 block/block-backend.c          | 10 ++++++++++
 include/sysemu/block-backend.h |  2 ++
 2 files changed, 12 insertions(+)

diff --git a/block/block-backend.c b/block/block-backend.c
index c28e240..9ffd469 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -668,3 +668,13 @@ void *blk_aio_get(const AIOCBInfo *aiocb_info, 
BlockBackend *blk,
 {
     return qemu_aio_get(aiocb_info, blk_bs(blk), cb, opaque);
 }
+
+int blk_probe_blocksizes(BlockBackend *blk, BlockSizes *bsz)
+{
+    return bdrv_probe_blocksizes(blk->bs, bsz);
+}
+
+int blk_probe_geometry(BlockBackend *blk, HDGeometry *geo)
+{
+    return bdrv_probe_geometry(blk->bs, geo);
+}
diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h
index aab12b9..909bb7c 100644
--- a/include/sysemu/block-backend.h
+++ b/include/sysemu/block-backend.h
@@ -151,5 +151,7 @@ BlockAcctStats *blk_get_stats(BlockBackend *blk);
 
 void *blk_aio_get(const AIOCBInfo *aiocb_info, BlockBackend *blk,
                   BlockCompletionFunc *cb, void *opaque);
+int blk_probe_blocksizes(BlockBackend *blk, BlockSizes *bsz);
+int blk_probe_geometry(BlockBackend *blk, HDGeometry *geo);
 
 #endif
-- 
2.1.4