From: Fabiano Rosas <farosas@suse.de>
To: Peter Xu <peterx@redhat.com>, qemu-devel@nongnu.org
Cc: peterx@redhat.com,
Leonardo Bras Soares Passos <lsoaresp@redhat.com>,
Juan Quintela <quintela@redhat.com>,
Lukas Straub <lukasstraub2@web.de>
Subject: Re: [PATCH 4/7] migration: Deliver return path file error to migrate state too
Date: Wed, 28 Jun 2023 19:52:07 -0300 [thread overview]
Message-ID: <871qhvqjxk.fsf@suse.de> (raw)
In-Reply-To: <20230628215002.73546-5-peterx@redhat.com>
Peter Xu <peterx@redhat.com> writes:
> We've already did this for most of the return path thread errors, but not
> yet for the IO errors happened on the return path qemufile. Do that too.
>
> Remember to reset "err" always, because the ownership is not us anymore,
> otherwise we're prone to use-after-free later after recovered.
>
> Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
next prev parent reply other threads:[~2023-06-28 22:52 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-28 21:49 [PATCH 0/7] migration: Better error handling in return path thread Peter Xu
2023-06-28 21:49 ` [PATCH 1/7] migration: Let migrate_set_error() take ownership Peter Xu
2023-06-28 21:49 ` [PATCH 2/7] migration: Introduce migrate_has_error() Peter Xu
2023-06-28 21:49 ` [PATCH 3/7] migration: Refactor error handling in source return path Peter Xu
2023-06-28 22:51 ` Fabiano Rosas
2023-06-28 21:49 ` [PATCH 4/7] migration: Deliver return path file error to migrate state too Peter Xu
2023-06-28 22:52 ` Fabiano Rosas [this message]
2023-06-28 21:50 ` [PATCH 5/7] migration: Display error in query-migrate irrelevant of status Peter Xu
2023-06-28 23:01 ` Fabiano Rosas
2023-06-29 19:56 ` Peter Xu
2023-06-28 21:50 ` [PATCH 6/7] qemufile: Always return a verbose error Peter Xu
2023-06-28 21:50 ` [PATCH 7/7] migration: Provide explicit error message for file shutdowns Peter Xu
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