From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:58632) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SANpj-0007jq-Tr for qemu-devel@nongnu.org; Wed, 21 Mar 2012 11:52:21 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SANpb-00032R-2H for qemu-devel@nongnu.org; Wed, 21 Mar 2012 11:52:19 -0400 Received: from mail-wi0-f181.google.com ([209.85.212.181]:53410) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SANpa-00030c-PI for qemu-devel@nongnu.org; Wed, 21 Mar 2012 11:52:10 -0400 Received: by wibhr17 with SMTP id hr17so1507391wib.10 for ; Wed, 21 Mar 2012 08:52:08 -0700 (PDT) From: =?UTF-8?q?Beno=C3=AEt=20Canet?= Date: Wed, 21 Mar 2012 16:51:59 +0100 Message-Id: <1332345124-381-3-git-send-email-benoit.canet@gmail.com> In-Reply-To: <1332345124-381-1-git-send-email-benoit.canet@gmail.com> References: <1332345124-381-1-git-send-email-benoit.canet@gmail.com> Subject: [Qemu-devel] [PATCH V2 2/7] block: add a function to clear incoming live migration flags List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kwolf@redhat.com, pbonzini@redhat.com, =?UTF-8?q?Beno=C3=AEt=20Canet?= , stefanha@linux.vnet.ibm.com This function will clear all BDRV_O_INCOMING flags. Signed-off-by: Benoit Canet --- block.c | 9 +++++++++ block.h | 2 ++ 2 files changed, 11 insertions(+), 0 deletions(-) diff --git a/block.c b/block.c index b88ee90..45085e7 100644 --- a/block.c +++ b/block.c @@ -3584,6 +3584,15 @@ void bdrv_invalidate_cache_all(void) } } +void bdrv_clear_incoming_migration_all(void) +{ + BlockDriverState *bs; + + QTAILQ_FOREACH(bs, &bdrv_states, list) { + bs->open_flags = bs->open_flags & ~(BDRV_O_INCOMING); + } +} + int bdrv_flush(BlockDriverState *bs) { Coroutine *co; diff --git a/block.h b/block.h index b3b18d6..951b476 100644 --- a/block.h +++ b/block.h @@ -223,6 +223,8 @@ BlockDriverAIOCB *bdrv_aio_ioctl(BlockDriverState *bs, void bdrv_invalidate_cache(BlockDriverState *bs); void bdrv_invalidate_cache_all(void); +void bdrv_clear_incoming_migration_all(void); + /* Ensure contents are flushed to disk. */ int bdrv_flush(BlockDriverState *bs); int coroutine_fn bdrv_co_flush(BlockDriverState *bs); -- 1.7.7.6