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migration: convert exec backend to accept MigrateAddress.

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Exec transport backend for 'migrate'/'migrate-incoming' QAPIs accept
new wire protocol of MigrateAddress struct.

It is achived by parsing 'uri' string and storing migration parameters
required for exec connection into strList struct.

Suggested-by: Aravind Retnakaran <aravind.retnakaran@nutanix.com>
Signed-off-by: Het Gala <het.gala@nutanix.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-ID: <20231023182053.8711-8-farosas@suse.de>
This commit is contained in:
Het Gala
2023-10-23 15:20:46 -03:00
committed by Juan Quintela
parent 3fa9642ff7
commit cbab4face5
3 changed files with 59 additions and 26 deletions
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8
migration/migration.c
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@@ -549,8 +549,8 @@ static void qemu_start_incoming_migration(const char *uri, Error **errp)
}
rdma_start_incoming_migration(&channel->u.rdma, errp);
#endif
} else if (strstart(uri, "exec:", &p)) {
exec_start_incoming_migration(p, errp);
} else if (channel->transport == MIGRATION_ADDRESS_TYPE_EXEC) {
exec_start_incoming_migration(channel->u.exec.args, errp);
} else if (strstart(uri, "file:", &p)) {
file_start_incoming_migration(p, errp);
} else {
@@ -1938,8 +1938,8 @@ void qmp_migrate(const char *uri, bool has_blk, bool blk,
} else if (channel->transport == MIGRATION_ADDRESS_TYPE_RDMA) {
rdma_start_outgoing_migration(s, &channel->u.rdma, &local_err);
#endif
} else if (strstart(uri, "exec:", &p)) {
exec_start_outgoing_migration(s, p, &local_err);
} else if (channel->transport == MIGRATION_ADDRESS_TYPE_EXEC) {
exec_start_outgoing_migration(s, channel->u.exec.args, &local_err);
} else if (strstart(uri, "file:", &p)) {
file_start_outgoing_migration(s, p, &local_err);
} else {