[CRIU] [PATCH] restore: Don't finish_remote_restore on detached
Andrei Vagin
avagin at virtuozzo.com
Fri Apr 27 02:26:54 MSK 2018
App
On Tue, Apr 24, 2018 at 10:12:48PM +0100, Radostin Stoyanov wrote:
> When --restore-detached is used with image-{cache, proxy} the
> following errors were shown after successful restore.
>
> Error (criu/img-remote.c:775): Error opening local connection for RESTORE_FINISH:null │
> Error (criu/img-remote.c:836): Unable to open finish restore connection
> Error (criu/cr-restore.c:2615): Finish remote restore failed.
Could you give more details why this error is appeared?
>
> Signed-off-by: Radostin Stoyanov <rstoyanov1 at gmail.com>
> ---
> criu/cr-restore.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/criu/cr-restore.c b/criu/cr-restore.c
> index db913b2d..f9a6b044 100644
> --- a/criu/cr-restore.c
> +++ b/criu/cr-restore.c
> @@ -2608,7 +2608,7 @@ int cr_restore_tasks(void)
>
> ret = restore_root_task(root_item);
>
> - if (opts.remote && (finish_remote_restore() < 0)) {
> + if (opts.remote && !opts.restore_detach && (finish_remote_restore() < 0)) {
I don't understand why we should not call finish_remote_restore for
!opts.restore_detach
> pr_err("Finish remote restore failed.\n");
> goto err;
> }
> --
> 2.14.3
>
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