From f1a9fcdd0197ed5ecfee187f8834e7b609d596a6 Mon Sep 17 00:00:00 2001 From: Daniel P. Berrangé Date: Thu, 4 Feb 2021 12:48:30 +0000 Subject: migration: wire up support for snapshot device selection Modify load_snapshot/save_snapshot to accept the device list and vmstate node name parameters previously added to the block layer. Reviewed-by: Eric Blake Signed-off-by: Daniel P. Berrangé Message-Id: <20210204124834.774401-9-berrange@redhat.com> Signed-off-by: Dr. David Alan Gilbert --- include/migration/snapshot.h | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/migration/snapshot.h b/include/migration/snapshot.h index d8c22d343c..3bdbef435b 100644 --- a/include/migration/snapshot.h +++ b/include/migration/snapshot.h @@ -15,23 +15,37 @@ #ifndef QEMU_MIGRATION_SNAPSHOT_H #define QEMU_MIGRATION_SNAPSHOT_H +#include "qapi/qapi-builtin-types.h" + /** * save_snapshot: Save an internal snapshot. * @name: name of internal snapshot * @overwrite: replace existing snapshot with @name + * @vmstate: blockdev node name to store VM state in + * @has_devices: whether to use explicit device list + * @devices: explicit device list to snapshot * @errp: pointer to error object * On success, return %true. * On failure, store an error through @errp and return %false. */ -bool save_snapshot(const char *name, bool overwrite, Error **errp); +bool save_snapshot(const char *name, bool overwrite, + const char *vmstate, + bool has_devices, strList *devices, + Error **errp); /** * load_snapshot: Load an internal snapshot. * @name: name of internal snapshot + * @vmstate: blockdev node name to load VM state from + * @has_devices: whether to use explicit device list + * @devices: explicit device list to snapshot * @errp: pointer to error object * On success, return %true. * On failure, store an error through @errp and return %false. */ -bool load_snapshot(const char *name, Error **errp); +bool load_snapshot(const char *name, + const char *vmstate, + bool has_devices, strList *devices, + Error **errp); #endif -- cgit v1.2.3-55-g7522