From: Fabiano Rosas <farosas@suse.de>
To: Peter Xu <peterx@redhat.com>, qemu-devel@nongnu.org
Cc: peterx@redhat.com, Juan Quintela <quintela@redhat.com>
Subject: Re: [PATCH 8/9] migration: Add migration_rp_wait|kick()
Date: Mon, 11 Sep 2023 21:32:41 -0300 [thread overview]
Message-ID: <874jk0mdsm.fsf@suse.de> (raw)
In-Reply-To: <20230829214235.69309-9-peterx@redhat.com>
Peter Xu <peterx@redhat.com> writes:
> It's just a simple wrapper for rp_sem on either wait() or kick(), make it
> even clearer on how it is used. Prepared to be used even for other things.
>
> Signed-off-by: Peter Xu <peterx@redhat.com>
> ---
> migration/migration.h | 15 +++++++++++++++
> migration/migration.c | 4 ++--
> migration/ram.c | 16 +++++++---------
> 3 files changed, 24 insertions(+), 11 deletions(-)
>
> diff --git a/migration/migration.h b/migration/migration.h
> index a5c95e4d43..b6de78dbdd 100644
> --- a/migration/migration.h
> +++ b/migration/migration.h
> @@ -304,6 +304,12 @@ struct MigrationState {
> * be cleared in the rp_thread!
> */
> bool rp_thread_created;
> + /*
> + * Used to synchonize between migration main thread and return path
synchronize
Reviewed-by: Fabiano Rosas <farosas@suse.de>
next prev parent reply other threads:[~2023-09-12 0:33 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-29 21:42 [PATCH 0/9] migration: Better error handling in rp thread, allow failures in recover Peter Xu
2023-08-29 21:42 ` [PATCH 1/9] migration: Display error in query-migrate irrelevant of status Peter Xu
2023-08-29 21:42 ` [PATCH 2/9] migration: Let migrate_set_error() take ownership Peter Xu
2023-09-12 19:40 ` Fabiano Rosas
2023-09-12 20:14 ` Peter Xu
2023-08-29 21:42 ` [PATCH 3/9] migration: Introduce migrate_has_error() Peter Xu
2023-08-29 21:42 ` [PATCH 4/9] migration: Refactor error handling in source return path Peter Xu
2023-08-29 21:42 ` [PATCH 5/9] migration: Deliver return path file error to migrate state too Peter Xu
2023-08-29 21:42 ` [PATCH 6/9] qemufile: Always return a verbose error Peter Xu
2023-08-29 21:42 ` [PATCH 7/9] migration: Remember num of ramblocks to sync during recovery Peter Xu
2023-09-12 0:33 ` Fabiano Rosas
2023-08-29 21:42 ` [PATCH 8/9] migration: Add migration_rp_wait|kick() Peter Xu
2023-09-12 0:32 ` Fabiano Rosas [this message]
2023-08-29 21:42 ` [PATCH 9/9] migration/postcopy: Allow network to fail even during recovery Peter Xu
2023-09-12 0:31 ` Fabiano Rosas
2023-09-12 20:05 ` Peter Xu
2023-09-12 22:16 ` Peter Xu
2023-09-12 22:49 ` Fabiano Rosas
2023-09-13 0:38 ` Peter Xu
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