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Re: [Qemu-devel] [PATCH 1/4] migration: multifd_save_setup always return
From: |
Wei Yang |
Subject: |
Re: [Qemu-devel] [PATCH 1/4] migration: multifd_save_setup always return 0 |
Date: |
Wed, 29 May 2019 08:34:22 +0800 |
User-agent: |
Mutt/1.10.1 (2018-07-13) |
On Tue, May 28, 2019 at 10:11:11AM +0200, Juan Quintela wrote:
>Wei Yang <address@hidden> wrote:
>> Signed-off-by: Wei Yang <address@hidden>
>> ---
>> migration/migration.c | 7 +------
>> 1 file changed, 1 insertion(+), 6 deletions(-)
>>
>> diff --git a/migration/migration.c b/migration/migration.c
>> index d0a0f68f11..3aae4f2734 100644
>> --- a/migration/migration.c
>> +++ b/migration/migration.c
>> @@ -3336,12 +3336,7 @@ void migrate_fd_connect(MigrationState *s, Error
>> *error_in)
>> return;
>> }
>>
>> - if (multifd_save_setup() != 0) {
>> - migrate_set_state(&s->state, MIGRATION_STATUS_SETUP,
>> - MIGRATION_STATUS_FAILED);
>> - migrate_fd_cleanup(s);
>> - return;
>> - }
>> + multifd_save_setup();
>> qemu_thread_create(&s->thread, "live_migration", migration_thread, s,
>> QEMU_THREAD_JOINABLE);
>> s->migration_thread_running = true;
>
>Nack.
>
>On the compression patches that are on list, multifd_save_setup()
>returns -1 if there is a problem when we allocate a zbuff.
You mean there are some patches in mail list?
--
Wei Yang
Help you, Help me