On Tue, 13 Jun 2023 16:57:44 +0200
Juan Quintela wrote:
> Signed-off-by: Juan Quintela
Reviewed-by: Lukas Straub
> ---
> migration/migration.c| 4 +---
> migration/ram-compress.c | 5 +
> migration/savevm.c | 1 -
> 3 files changed, 6 insertions(+), 4 deletions(-)
>
> diff --git a/migration/migration.c b/migration/migration.c
> index 84551f040c..5105ad6825 100644
> --- a/migration/migration.c
> +++ b/migration/migration.c
> @@ -1628,11 +1628,9 @@ static bool migrate_prepare(MigrationState *s, bool
> blk, bool blk_inc,
>
> migrate_init(s);
> /*
> - * set mig_stats compression_counters memory to zero for a
> - * new migration
> + * set mig_stats memory to zero for a new migration
> */
> memset(&mig_stats, 0, sizeof(mig_stats));
> -memset(&compression_counters, 0, sizeof(compression_counters));
>
> return true;
> }
> diff --git a/migration/ram-compress.c b/migration/ram-compress.c
> index 06254d8c69..a0f6a56470 100644
> --- a/migration/ram-compress.c
> +++ b/migration/ram-compress.c
> @@ -430,6 +430,11 @@ int compress_threads_load_setup(QEMUFile *f)
> return 0;
> }
>
> +/*
> + * set compression_counters memory to zero for a new migration
> + */
> +memset(&compression_counters, 0, sizeof(compression_counters));
> +
> thread_count = migrate_decompress_threads();
> decompress_threads = g_new0(QemuThread, thread_count);
> decomp_param = g_new0(DecompressParam, thread_count);
> diff --git a/migration/savevm.c b/migration/savevm.c
> index bc284087f9..aa31d29f23 100644
> --- a/migration/savevm.c
> +++ b/migration/savevm.c
> @@ -1621,7 +1621,6 @@ static int qemu_savevm_state(QEMUFile *f, Error **errp)
>
> migrate_init(ms);
> memset(&mig_stats, 0, sizeof(mig_stats));
> -memset(&compression_counters, 0, sizeof(compression_counters));
> ms->to_dst_file = f;
>
> qemu_mutex_unlock_iothread();
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