From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: Peter Xu <peterx@redhat.com>, qemu-devel@nongnu.org
Cc: David Edmondson <david.edmondson@oracle.com>,
Juan Quintela <quintela@redhat.com>,
"Dr . David Alan Gilbert" <dgilbert@redhat.com>,
Leonardo Bras Soares Passos <lsoaresp@redhat.com>
Subject: Re: [PATCH v3 5/8] migration: Drop return code for disgard ram process
Date: Thu, 30 Dec 2021 17:03:38 +0100 [thread overview]
Message-ID: <657e35d6-57c0-c84b-44e3-5ba25639ce40@redhat.com> (raw)
In-Reply-To: <20211224065000.97572-6-peterx@redhat.com>
On 12/24/21 07:49, Peter Xu wrote:
> It will just never fail. Drop those return values where they're constantly
> zeros.
>
> A tiny touch-up on the tracepoint so trace_ram_postcopy_send_discard_bitmap()
> is called after the logic itself (which sounds more reasonable).
>
> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
> Signed-off-by: Peter Xu <peterx@redhat.com>
> ---
> migration/migration.c | 5 +----
> migration/ram.c | 20 +++++---------------
> migration/ram.h | 2 +-
> 3 files changed, 7 insertions(+), 20 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
next prev parent reply other threads:[~2021-12-30 16:06 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-24 6:49 [PATCH v3 0/8] migration: Postcopy cleanup on ram disgard Peter Xu
2021-12-24 6:49 ` [PATCH v3 1/8] migration: Drop dead code of ram_debug_dump_bitmap() Peter Xu
2021-12-30 15:53 ` Philippe Mathieu-Daudé
2021-12-24 6:49 ` [PATCH v3 2/8] migration: Don't return for postcopy_chunk_hostpages() Peter Xu
2021-12-30 15:53 ` Philippe Mathieu-Daudé
2021-12-24 6:49 ` [PATCH v3 3/8] migration: Drop postcopy_chunk_hostpages() Peter Xu
2021-12-24 6:49 ` [PATCH v3 4/8] migration: Do chunk page in postcopy_each_ram_send_discard() Peter Xu
2021-12-24 6:49 ` [PATCH v3 5/8] migration: Drop return code for disgard ram process Peter Xu
2021-12-30 16:03 ` Philippe Mathieu-Daudé [this message]
2021-12-24 6:49 ` [PATCH v3 6/8] migration: Dump sub-cmd name in loadvm_process_command tp Peter Xu
2021-12-24 10:56 ` David Edmondson
2021-12-30 15:58 ` Philippe Mathieu-Daudé
2021-12-24 6:49 ` [PATCH v3 7/8] migration: Finer grained tracepoints for POSTCOPY_LISTEN Peter Xu
2021-12-24 10:56 ` David Edmondson
2021-12-30 15:56 ` Philippe Mathieu-Daudé
2021-12-24 6:50 ` [PATCH v3 8/8] migration: Tracepoint change in postcopy-run bottom half Peter Xu
2021-12-24 10:57 ` David Edmondson
2021-12-30 15:57 ` Philippe Mathieu-Daudé
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