diff options
Diffstat (limited to 'fs/nfs/filelayout/filelayout.h')
| -rw-r--r-- | fs/nfs/filelayout/filelayout.h | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/fs/nfs/filelayout/filelayout.h b/fs/nfs/filelayout/filelayout.h index 7c9f800c49d7..2896cb833a11 100644 --- a/fs/nfs/filelayout/filelayout.h +++ b/fs/nfs/filelayout/filelayout.h @@ -33,13 +33,6 @@ #include "../pnfs.h" /* - * Default data server connection timeout and retrans vaules. - * Set by module paramters dataserver_timeo and dataserver_retrans. - */ -#define NFS4_DEF_DS_TIMEO 600 /* in tenths of a second */ -#define NFS4_DEF_DS_RETRANS 5 - -/* * Field testing shows we need to support up to 4096 stripe indices. * We store each index as a u8 (u32 on the wire) to keep the memory footprint * reasonable. This in turn means we support a maximum of 256 @@ -48,32 +41,11 @@ #define NFS4_PNFS_MAX_STRIPE_CNT 4096 #define NFS4_PNFS_MAX_MULTI_CNT 256 /* 256 fit into a u8 stripe_index */ -/* error codes for internal use */ -#define NFS4ERR_RESET_TO_MDS 12001 - enum stripetype4 { STRIPE_SPARSE = 1, STRIPE_DENSE = 2 }; -/* Individual ip address */ -struct nfs4_pnfs_ds_addr { - struct sockaddr_storage da_addr; - size_t da_addrlen; - struct list_head da_node; /* nfs4_pnfs_dev_hlist dev_dslist */ - char *da_remotestr; /* human readable addr+port */ -}; - -struct nfs4_pnfs_ds { - struct list_head ds_node; /* nfs4_pnfs_dev_hlist dev_dslist */ - char *ds_remotestr; /* comma sep list of addrs */ - struct list_head ds_addrs; - struct nfs_client *ds_clp; - atomic_t ds_count; - unsigned long ds_state; -#define NFS4DS_CONNECTING 0 /* ds is establishing connection */ -}; - struct nfs4_file_layout_dsaddr { struct nfs4_deviceid_node id_node; u32 stripe_count; @@ -119,17 +91,6 @@ FILELAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg) return &FILELAYOUT_LSEG(lseg)->dsaddr->id_node; } -static inline void -filelayout_mark_devid_invalid(struct nfs4_deviceid_node *node) -{ - u32 *p = (u32 *)&node->deviceid; - - printk(KERN_WARNING "NFS: Deviceid [%x%x%x%x] marked out of use.\n", - p[0], p[1], p[2], p[3]); - - set_bit(NFS_DEVICEID_INVALID, &node->flags); -} - static inline bool filelayout_test_devid_invalid(struct nfs4_deviceid_node *node) { @@ -142,7 +103,6 @@ filelayout_test_devid_unavailable(struct nfs4_deviceid_node *node); extern struct nfs_fh * nfs4_fl_select_ds_fh(struct pnfs_layout_segment *lseg, u32 j); -extern void print_ds(struct nfs4_pnfs_ds *ds); u32 nfs4_fl_calc_j_index(struct pnfs_layout_segment *lseg, loff_t offset); u32 nfs4_fl_calc_ds_index(struct pnfs_layout_segment *lseg, u32 j); struct nfs4_pnfs_ds *nfs4_fl_prepare_ds(struct pnfs_layout_segment *lseg, |