| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
|---|---|
| 2 | /* |
| 3 | * NFS-private data for each "struct net". Accessed with net_generic(). |
| 4 | */ |
| 5 | |
| 6 | #ifndef __NFS_NETNS_H__ |
| 7 | #define __NFS_NETNS_H__ |
| 8 | |
| 9 | #include <linux/nfs4.h> |
| 10 | #include <net/net_namespace.h> |
| 11 | #include <net/netns/generic.h> |
| 12 | #include <linux/sunrpc/stats.h> |
| 13 | |
| 14 | struct bl_dev_msg { |
| 15 | int32_t status; |
| 16 | uint32_t major, minor; |
| 17 | }; |
| 18 | |
| 19 | struct nfs_netns_client; |
| 20 | |
| 21 | struct nfs_net { |
| 22 | struct cache_detail *nfs_dns_resolve; |
| 23 | struct rpc_pipe *bl_device_pipe; |
| 24 | struct bl_dev_msg bl_mount_reply; |
| 25 | wait_queue_head_t bl_wq; |
| 26 | struct mutex bl_mutex; |
| 27 | struct list_head nfs_client_list; |
| 28 | struct list_head nfs_volume_list; |
| 29 | #if IS_ENABLED(CONFIG_NFS_V4) |
| 30 | struct idr cb_ident_idr; /* Protected by nfs_client_lock */ |
| 31 | unsigned short nfs_callback_tcpport; |
| 32 | unsigned short nfs_callback_tcpport6; |
| 33 | int cb_users[NFS4_MAX_MINOR_VERSION + 1]; |
| 34 | #endif |
| 35 | struct nfs_netns_client *nfs_client; |
| 36 | spinlock_t nfs_client_lock; |
| 37 | ktime_t boot_time; |
| 38 | struct rpc_stat rpcstats; |
| 39 | #ifdef CONFIG_PROC_FS |
| 40 | struct proc_dir_entry *proc_nfsfs; |
| 41 | #endif |
| 42 | }; |
| 43 | |
| 44 | extern unsigned int nfs_net_id; |
| 45 | |
| 46 | #endif |
| 47 |