diff options
Diffstat (limited to 'fs/afs/internal.h')
| -rw-r--r-- | fs/afs/internal.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/fs/afs/internal.h b/fs/afs/internal.h index 5d8260b4c2b3..9778df135717 100644 --- a/fs/afs/internal.h +++ b/fs/afs/internal.h @@ -407,16 +407,27 @@ struct afs_server { rwlock_t fs_lock; /* access lock */ /* callback promise management */ - struct list_head cb_interests; /* List of superblocks using this server */ + struct hlist_head cb_volumes; /* List of volume interests on this server */ unsigned cb_s_break; /* Break-everything counter. */ rwlock_t cb_break_lock; /* Volume finding lock */ }; /* + * Volume collation in the server's callback interest list. + */ +struct afs_vol_interest { + struct hlist_node srv_link; /* Link in server->cb_volumes */ + struct hlist_head cb_interests; /* List of callback interests on the server */ + afs_volid_t vid; /* Volume ID to match */ + unsigned int usage; +}; + +/* * Interest by a superblock on a server. */ struct afs_cb_interest { - struct list_head cb_link; /* Link in server->cb_interests */ + struct hlist_node cb_vlink; /* Link in vol_interest->cb_interests */ + struct afs_vol_interest *vol_interest; struct afs_server *server; /* Server on which this interest resides */ struct super_block *sb; /* Superblock on which inodes reside */ afs_volid_t vid; /* Volume ID to match */ |