[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH v6 08/10] migration/yank: Use channel features
|
From: |
Peter Xu |
|
Subject: |
Re: [PATCH v6 08/10] migration/yank: Use channel features |
|
Date: |
Wed, 13 Sep 2023 16:05:09 -0400 |
On Mon, Sep 11, 2023 at 02:13:18PM -0300, Fabiano Rosas wrote:
> Stop using outside knowledge about the io channels when registering
> yank functions. Query for features instead.
>
> The yank method for all channels used with migration code currently is
> to call the qio_channel_shutdown() function, so query for
> QIO_CHANNEL_FEATURE_SHUTDOWN. We could add a separate feature in the
> future for indicating whether a channel supports yanking, but that
> seems overkill at the moment.
>
> Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Peter Xu <peterx@redhat.com>
--
Peter Xu
- [PATCH v6 00/10] Fix segfault on migration return path, Fabiano Rosas, 2023/09/11
- [PATCH v6 02/10] migration: Fix possible races when shutting down the return path, Fabiano Rosas, 2023/09/11
- [PATCH v6 01/10] migration: Fix possible race when setting rp_state.error, Fabiano Rosas, 2023/09/11
- [PATCH v6 05/10] migration: Consolidate return path closing code, Fabiano Rosas, 2023/09/11
- [PATCH v6 03/10] migration: Fix possible race when shutting down to_dst_file, Fabiano Rosas, 2023/09/11
- [PATCH v6 06/10] migration: Replace the return path retry logic, Fabiano Rosas, 2023/09/11
- [PATCH v6 07/10] migration: Move return path cleanup to main migration thread, Fabiano Rosas, 2023/09/11
- [PATCH v6 08/10] migration/yank: Use channel features, Fabiano Rosas, 2023/09/11
- [PATCH v6 04/10] migration: Remove redundant cleanup of postcopy_qemufile_src, Fabiano Rosas, 2023/09/11
- [PATCH v6 09/10] migration/yank: Keep track of registered yank instances, Fabiano Rosas, 2023/09/11
- Re: [PATCH v6 09/10] migration/yank: Keep track of registered yank instances, Peter Xu, 2023/09/13
- Re: [PATCH v6 09/10] migration/yank: Keep track of registered yank instances, Fabiano Rosas, 2023/09/13
- Re: [PATCH v6 09/10] migration/yank: Keep track of registered yank instances, Peter Xu, 2023/09/13
- Re: [PATCH v6 09/10] migration/yank: Keep track of registered yank instances, Fabiano Rosas, 2023/09/14
- Re: [PATCH v6 09/10] migration/yank: Keep track of registered yank instances, Peter Xu, 2023/09/14
- Re: [PATCH v6 09/10] migration/yank: Keep track of registered yank instances, Lukas Straub, 2023/09/25
- Re: [PATCH v6 09/10] migration/yank: Keep track of registered yank instances, Fabiano Rosas, 2023/09/25
- Re: [PATCH v6 09/10] migration/yank: Keep track of registered yank instances, Lukas Straub, 2023/09/25