diff mbox

[v5,02/38] block: Set BDRV_O_INCOMING in bdrv_fill_options()

Message ID 1442589793-7105-3-git-send-email-mreitz@redhat.com
State New
Headers show

Commit Message

Max Reitz Sept. 18, 2015, 3:22 p.m. UTC
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 <mreitz@redhat.com>
---
 block.c    | 4 ++++
 blockdev.c | 4 ----
 2 files changed, 4 insertions(+), 4 deletions(-)

Comments

Eric Blake Sept. 18, 2015, 3:32 p.m. UTC | #1
On 09/18/2015 09:22 AM, Max Reitz wrote:
> 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 <mreitz@redhat.com>
> ---
>  block.c    | 4 ++++
>  blockdev.c | 4 ----
>  2 files changed, 4 insertions(+), 4 deletions(-)

Reviewed-by: Eric Blake <eblake@redhat.com>
Alberto Garcia Sept. 29, 2015, 8:53 a.m. UTC | #2
On Fri 18 Sep 2015 05:22:37 PM CEST, Max Reitz wrote:
> 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 <mreitz@redhat.com>

Reviewed-by: Alberto Garcia <berto@igalia.com>

Berto
diff mbox

Patch

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,