diff options
Diffstat (limited to 'fs/nfsd/netns.h')
| -rw-r--r-- | fs/nfsd/netns.h | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/fs/nfsd/netns.h b/fs/nfsd/netns.h index d32b3aa6600d..ea6749a32760 100644 --- a/fs/nfsd/netns.h +++ b/fs/nfsd/netns.h @@ -29,14 +29,19 @@ #define CLIENT_HASH_SIZE (1 << CLIENT_HASH_BITS) #define CLIENT_HASH_MASK (CLIENT_HASH_SIZE - 1) -#define LOCKOWNER_INO_HASH_BITS 8 -#define LOCKOWNER_INO_HASH_SIZE (1 << LOCKOWNER_INO_HASH_BITS) - #define SESSION_HASH_SIZE 512 struct cld_net; struct nfsd4_client_tracking_ops; +/* + * Represents a nfsd "container". With respect to nfsv4 state tracking, the + * fields of interest are the *_id_hashtbls and the *_name_tree. These track + * the nfs4_client objects by either short or long form clientid. + * + * Each nfsd_net runs a nfs4_laundromat workqueue job when necessary to clean + * up expired clients and delegations within the container. + */ struct nfsd_net { struct cld_net *cld_net; @@ -66,8 +71,6 @@ struct nfsd_net { struct rb_root conf_name_tree; struct list_head *unconf_id_hashtbl; struct rb_root unconf_name_tree; - struct list_head *ownerstr_hashtbl; - struct list_head *lockowner_ino_hashtbl; struct list_head *sessionid_hashtbl; /* * client_lru holds client queue ordered by nfs4_client.cl_time @@ -97,10 +100,16 @@ struct nfsd_net { bool nfsd_net_up; bool lockd_up; + /* Time of server startup */ + struct timeval nfssvc_boot; + /* - * Time of server startup + * Max number of connections this nfsd container will allow. Defaults + * to '0' which is means that it bases this on the number of threads. */ - struct timeval nfssvc_boot; + unsigned int max_connections; + + u32 clientid_counter; struct svc_serv *nfsd_serv; }; |