From: Peter Xu <peterx@redhat.com>
To: dave@treblig.org
Cc: farosas@suse.de, eblake@redhat.com, armbru@redhat.com,
qemu-devel@nongnu.org
Subject: Re: [PATCH v2 5/7] util/userfaultfd: Return -errno on error
Date: Thu, 19 Sep 2024 13:46:01 -0400 [thread overview]
Message-ID: <ZuxjWe9H0D8DbWuR@x1n> (raw)
In-Reply-To: <20240919134626.166183-6-dave@treblig.org>
On Thu, Sep 19, 2024 at 02:46:24PM +0100, dave@treblig.org wrote:
> From: "Dr. David Alan Gilbert" <dave@treblig.org>
>
> Convert (the currently unused) uffd_wakeup, uffd_copy_page and
> uffd_zero_page to return -errno on error rather than -1.
>
> That will make it easier to reuse in postcopy.
>
> Signed-off-by: Dr. David Alan Gilbert <dave@treblig.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
--
Peter Xu
next prev parent reply other threads:[~2024-09-19 17:46 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-19 13:46 [PATCH v2 0/7] Migration deadcode removal dave
2024-09-19 13:46 ` [PATCH v2 1/7] migration: Remove migrate_cap_set dave
2024-09-19 13:46 ` [PATCH v2 2/7] migration: Remove unused migrate_zero_blocks dave
2024-09-19 17:45 ` Peter Xu
2024-09-19 13:46 ` [PATCH v2 3/7] migration: Deprecate zero-blocks capability dave
2024-09-19 17:45 ` Peter Xu
2024-09-19 13:46 ` [PATCH v2 4/7] migration: Remove unused socket_send_channel_create_sync dave
2024-09-19 13:46 ` [PATCH v2 5/7] util/userfaultfd: Return -errno on error dave
2024-09-19 17:46 ` Peter Xu [this message]
2024-09-19 13:46 ` [PATCH v2 6/7] migration/postcopy: Use uffd helpers dave
2024-09-19 17:44 ` Peter Xu
2024-09-30 19:51 ` Peter Xu
2024-09-30 20:23 ` Dr. David Alan Gilbert
2024-09-19 13:46 ` [PATCH v2 7/7] util/userfaultfd: Remove unused uffd_poll_events dave
2024-09-19 17:44 ` Peter Xu
2024-09-20 15:34 ` [PATCH v2 0/7] Migration deadcode removal Peter Xu
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