[libvirt] [PATCH] Increase the size of REMOTE_MIGRATE_COOKIE_MAX to REMOTE_STRING_MAX

During guest migration, if the domain xml is bigger than 16384 which is easily possible for a guest with good number of disks, message encode fails for xdr_remote_domain_migrate_perform3_ret(). So, Increase the COOKIE_MAX to STRING_MAX value. Signed-off-by: Shivaprasad G Bhat <shivaprasadbhat(a)gmail.com&gt; --- src/remote/remote_protocol.x | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/remote/remote_protocol.x b/src/remote/remote_protocol.x index 1f9d583..ab9b83d 100644 --- a/src/remote/remote_protocol.x +++ b/src/remote/remote_protocol.x @@ -86,7 +86,7 @@ const REMOTE_VCPUINFO_MAX = 16384; const REMOTE_CPUMAPS_MAX = 8388608; /* Upper limit on migrate cookie. */ -const REMOTE_MIGRATE_COOKIE_MAX = 16384; +const REMOTE_MIGRATE_COOKIE_MAX = 4194304; /* Upper limit on lists of networks. */ const REMOTE_NETWORK_LIST_MAX = 16384;