diff options
Diffstat (limited to 'fs/ocfs2/cluster/tcp_internal.h')
| -rw-r--r-- | fs/ocfs2/cluster/tcp_internal.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/ocfs2/cluster/tcp_internal.h b/fs/ocfs2/cluster/tcp_internal.h index 56f7ee1d2547..b700dc9624d1 100644 --- a/fs/ocfs2/cluster/tcp_internal.h +++ b/fs/ocfs2/cluster/tcp_internal.h @@ -38,6 +38,9 @@ * locking semantics of the file system using the protocol. It should * be somewhere else, I'm sure, but right now it isn't. * + * New in version 5: + * - Network timeout checking protocol + * * New in version 4: * - Remove i_generation from lock names for better stat performance. * @@ -48,10 +51,14 @@ * - full 64 bit i_size in the metadata lock lvbs * - introduction of "rw" lock and pushing meta/data locking down */ -#define O2NET_PROTOCOL_VERSION 4ULL +#define O2NET_PROTOCOL_VERSION 5ULL struct o2net_handshake { __be64 protocol_version; __be64 connector_id; + __be32 o2hb_heartbeat_timeout_ms; + __be32 o2net_idle_timeout_ms; + __be32 o2net_keepalive_delay_ms; + __be32 o2net_reconnect_delay_ms; }; struct o2net_node { |