Re: [Xen-devel] [PATCH v8 --for 4.6 COLO 04/25] libxc/migration: export read_record for common use

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 15/07/15 10:18, Yang Hongyang wrote:
> read_record() could be used by primary to read dirty bitmap
> record sent by secondary under COLO.
> When used by save side, we need to pass the backchannel fd
> instead of ctx->fd to read_record(), so we added a fd param to
> it.
>
> Signed-off-by: Yang Hongyang <yanghy@xxxxxxxxxxxxxx>
> CC: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

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