[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH 07/16] vfio: Avoid error_propagate() after migrate_add_blocke
|
From: |
Philippe Mathieu-Daudé |
|
Subject: |
Re: [PATCH 07/16] vfio: Avoid error_propagate() after migrate_add_blocker() |
|
Date: |
Tue, 20 Jul 2021 20:03:47 +0200 |
|
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 |
On 7/20/21 2:53 PM, Markus Armbruster wrote:
> When migrate_add_blocker(blocker, &errp) is followed by
> error_propagate(errp, err), we can often just as well do
> migrate_add_blocker(..., errp). This is the case in
> vfio_migration_probe().
>
> Prior art: commit 386f6c07d2 "error: Avoid error_propagate() after
> migrate_add_blocker()".
>
> Cc: Kirti Wankhede <kwankhede@nvidia.com>
> Cc: Alex Williamson <alex.williamson@redhat.com>
> Signed-off-by: Markus Armbruster <armbru@redhat.com>
> ---
> hw/vfio/migration.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
- [PATCH 09/16] migration: Unify failure check for migrate_add_blocker(), (continued)
- [PATCH 09/16] migration: Unify failure check for migrate_add_blocker(), Markus Armbruster, 2021/07/20
- [PATCH 10/16] migration: Handle migration_incoming_setup() errors consistently, Markus Armbruster, 2021/07/20
- [PATCH 03/16] spapr: Explain purpose of ->fwnmi_migration_blocker more clearly, Markus Armbruster, 2021/07/20
- [PATCH 08/16] whpx nvmm: Drop useless migrate_del_blocker(), Markus Armbruster, 2021/07/20
- [PATCH 07/16] vfio: Avoid error_propagate() after migrate_add_blocker(), Markus Armbruster, 2021/07/20
- [PATCH 05/16] vhost-scsi: Plug memory leak on migrate_add_blocker() failure, Markus Armbruster, 2021/07/20
- [PATCH 11/16] microvm: Drop dead error handling in microvm_machine_state_init(), Markus Armbruster, 2021/07/20
- [PATCH 04/16] multi-process: Fix pci_proxy_dev_realize() error handling, Markus Armbruster, 2021/07/20