[Qemu-devel] [PATCH v5 02/38] block: Set BDRV_O_INCOMING in bdrv_fill_options()

[Max Reitz]

This flag should not be set for the root BDS only, but for any BDS that
is being created while incoming migration is pending, so setting it is
moved from blockdev_init() to bdrv_fill_options().

Signed-off-by: Max Reitz <mre...@redhat.com>
---
 block.c    | 4 ++++
 blockdev.c | 4 ----
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/block.c b/block.c
index 6268e37..51d8c51 100644
--- a/block.c
+++ b/block.c
@@ -1076,6 +1076,10 @@ static int bdrv_fill_options(QDict **options, const char 
**pfilename,
         }
     }
 
+    if (runstate_check(RUN_STATE_INMIGRATE)) {
+        *flags |= BDRV_O_INCOMING;
+    }
+
     return 0;
 }
 
diff --git a/blockdev.c b/blockdev.c
index 32b04b4..ab6eaea 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -539,10 +539,6 @@ static BlockBackend *blockdev_init(const char *file, QDict 
*bs_opts,
             bdrv_flags |= BDRV_O_COPY_ON_READ;
         }
 
-        if (runstate_check(RUN_STATE_INMIGRATE)) {
-            bdrv_flags |= BDRV_O_INCOMING;
-        }
-
         bdrv_flags |= ro ? 0 : BDRV_O_RDWR;
 
         blk = blk_new_open(qemu_opts_id(opts), file, NULL, bs_opts, bdrv_flags,
-- 
2.5.2