diff options
Diffstat (limited to 'include/linux/nfs_xdr.h')
| -rw-r--r-- | include/linux/nfs_xdr.h | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index d1a7bf51c32..00485e08439 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -348,6 +348,7 @@ struct nfs_openargs { const struct qstr * name; const struct nfs_server *server; /* Needed for ID mapping */ const u32 * bitmask; + const u32 * open_bitmap; __u32 claim; struct nfs4_sequence_args seq_args; }; @@ -513,9 +514,13 @@ struct nfs_writeargs { struct nfs4_sequence_args seq_args; }; +struct nfs_write_verifier { + char data[8]; +}; + struct nfs_writeverf { + struct nfs_write_verifier verifier; enum nfs3_stable_how committed; - __be32 verifier[2]; }; struct nfs_writeres { @@ -819,7 +824,7 @@ struct nfs3_getaclres { struct posix_acl * acl_default; }; -#ifdef CONFIG_NFS_V4 +#if IS_ENABLED(CONFIG_NFS_V4) typedef u64 clientid4; @@ -1236,6 +1241,7 @@ struct nfs_pgio_header { struct list_head rpc_list; atomic_t refcnt; struct nfs_page *req; + struct nfs_writeverf *verf; struct pnfs_layout_segment *lseg; loff_t io_start; const struct rpc_call_ops *mds_ops; @@ -1273,6 +1279,7 @@ struct nfs_write_data { struct nfs_write_header { struct nfs_pgio_header header; struct nfs_write_data rpc_data; + struct nfs_writeverf verf; }; struct nfs_mds_commit_info { @@ -1346,6 +1353,10 @@ struct nfs_renamedata { struct nfs_access_entry; struct nfs_client; struct rpc_timeout; +struct nfs_subversion; +struct nfs_mount_info; +struct nfs_client_initdata; +struct nfs_pageio_descriptor; /* * RPC procedure vector for NFSv2/NFSv3 demuxing @@ -1361,6 +1372,8 @@ struct nfs_rpc_ops { struct nfs_fsinfo *); struct vfsmount *(*submount) (struct nfs_server *, struct dentry *, struct nfs_fh *, struct nfs_fattr *); + struct dentry *(*try_mount) (int, const char *, struct nfs_mount_info *, + struct nfs_subversion *); int (*getattr) (struct nfs_server *, struct nfs_fh *, struct nfs_fattr *); int (*setattr) (struct dentry *, struct nfs_fattr *, @@ -1371,7 +1384,7 @@ struct nfs_rpc_ops { int (*readlink)(struct inode *, struct page *, unsigned int, unsigned int); int (*create) (struct inode *, struct dentry *, - struct iattr *, int, struct nfs_open_context *); + struct iattr *, int); int (*remove) (struct inode *, struct qstr *); void (*unlink_setup) (struct rpc_message *, struct inode *dir); void (*unlink_rpc_prepare) (struct rpc_task *, struct nfs_unlinkdata *); @@ -1399,9 +1412,13 @@ struct nfs_rpc_ops { int (*set_capabilities)(struct nfs_server *, struct nfs_fh *); int (*decode_dirent)(struct xdr_stream *, struct nfs_entry *, int); void (*read_setup) (struct nfs_read_data *, struct rpc_message *); + void (*read_pageio_init)(struct nfs_pageio_descriptor *, struct inode *, + const struct nfs_pgio_completion_ops *); void (*read_rpc_prepare)(struct rpc_task *, struct nfs_read_data *); int (*read_done) (struct rpc_task *, struct nfs_read_data *); void (*write_setup) (struct nfs_write_data *, struct rpc_message *); + void (*write_pageio_init)(struct nfs_pageio_descriptor *, struct inode *, int, + const struct nfs_pgio_completion_ops *); void (*write_rpc_prepare)(struct rpc_task *, struct nfs_write_data *); int (*write_done) (struct rpc_task *, struct nfs_write_data *); void (*commit_setup) (struct nfs_commit_data *, struct rpc_message *); @@ -1415,9 +1432,16 @@ struct nfs_rpc_ops { struct nfs_open_context *ctx, int open_flags, struct iattr *iattr); + int (*have_delegation)(struct inode *, fmode_t); + int (*return_delegation)(struct inode *); + struct nfs_client *(*alloc_client) (const struct nfs_client_initdata *); struct nfs_client * (*init_client) (struct nfs_client *, const struct rpc_timeout *, const char *, rpc_authflavor_t); + void (*free_client) (struct nfs_client *); + struct nfs_server *(*create_server)(struct nfs_mount_info *, struct nfs_subversion *); + struct nfs_server *(*clone_server)(struct nfs_server *, struct nfs_fh *, + struct nfs_fattr *, rpc_authflavor_t); }; /* |