diff options
| -rw-r--r-- | fs/nfs/Kconfig | 2 | ||||
| -rw-r--r-- | fs/nfs/Makefile | 4 | ||||
| -rw-r--r-- | fs/nfs/client.c | 12 | ||||
| -rw-r--r-- | fs/nfs/dir.c | 13 | ||||
| -rw-r--r-- | fs/nfs/file.c | 2 | ||||
| -rw-r--r-- | fs/nfs/inode.c | 10 | ||||
| -rw-r--r-- | fs/nfs/namespace.c | 2 | ||||
| -rw-r--r-- | fs/nfs/nfs.h | 14 | ||||
| -rw-r--r-- | fs/nfs/nfs2super.c | 9 | ||||
| -rw-r--r-- | fs/nfs/read.c | 1 | ||||
| -rw-r--r-- | fs/nfs/super.c | 3 | ||||
| -rw-r--r-- | fs/nfs/write.c | 2 |
12 files changed, 50 insertions, 24 deletions
diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig index 404c6a8ac394..6764dbf66d05 100644 --- a/fs/nfs/Kconfig +++ b/fs/nfs/Kconfig @@ -30,7 +30,7 @@ config NFS_FS If unsure, say N. config NFS_V2 - bool "NFS client support for NFS version 2" + tristate "NFS client support for NFS version 2" depends on NFS_FS default y help diff --git a/fs/nfs/Makefile b/fs/nfs/Makefile index 7ca0125da65e..df61db41bfa8 100644 --- a/fs/nfs/Makefile +++ b/fs/nfs/Makefile @@ -9,7 +9,6 @@ nfs-y := client.o dir.o file.o getroot.o inode.o super.o \ write.o namespace.o mount_clnt.o \ dns_resolve.o cache_lib.o nfs-$(CONFIG_ROOT_NFS) += nfsroot.o -nfs-$(CONFIG_NFS_V2) += nfs2super.o proc.o nfs2xdr.o nfs-$(CONFIG_NFS_V3) += nfs3super.o nfs3client.o nfs3proc.o nfs3xdr.o nfs-$(CONFIG_NFS_V3_ACL) += nfs3acl.o nfs-$(CONFIG_NFS_V4) += nfs4proc.o nfs4xdr.o nfs4state.o nfs4renewd.o \ @@ -25,6 +24,9 @@ endif nfs-$(CONFIG_NFS_FSCACHE) += fscache.o fscache-index.o +obj-$(CONFIG_NFS_V2) += nfs2.o +nfs2-y := nfs2super.o proc.o nfs2xdr.o + obj-$(CONFIG_PNFS_FILE_LAYOUT) += nfs_layout_nfsv41_files.o nfs_layout_nfsv41_files-y := nfs4filelayout.o nfs4filelayoutdev.o diff --git a/fs/nfs/client.c b/fs/nfs/client.c index 1f2908287cba..fa8acf510333 100644 --- a/fs/nfs/client.c +++ b/fs/nfs/client.c @@ -149,11 +149,7 @@ EXPORT_SYMBOL_GPL(unregister_nfs_version); */ int __init nfs_register_versions(void) { - int err = init_nfs_v2(); - if (err) - return err; - - err = init_nfs_v3(); + int err = init_nfs_v3(); if (err) return err; @@ -165,7 +161,6 @@ int __init nfs_register_versions(void) */ void nfs_unregister_versions(void) { - exit_nfs_v2(); exit_nfs_v3(); exit_nfs_v4(); } @@ -222,6 +217,7 @@ error_cleanup: error_0: return ERR_PTR(err); } +EXPORT_SYMBOL_GPL(nfs_alloc_client); #ifdef CONFIG_NFS_V4 /* idr_remove_all is not needed as all id's are removed by nfs_put_client */ @@ -284,6 +280,7 @@ void nfs_free_client(struct nfs_client *clp) dprintk("<-- nfs_free_client()\n"); } +EXPORT_SYMBOL_GPL(nfs_free_client); /* * Release a reference to a shared client record @@ -753,6 +750,7 @@ error: dprintk("<-- nfs_init_client() = xerror %d\n", error); return ERR_PTR(error); } +EXPORT_SYMBOL_GPL(nfs_init_client); /* * Create a version 2 or 3 client @@ -1122,6 +1120,7 @@ error: nfs_free_server(server); return ERR_PTR(error); } +EXPORT_SYMBOL_GPL(nfs_create_server); /* * Clone an NFS2, NFS3 or NFS4 server record @@ -1191,6 +1190,7 @@ out_free_server: dprintk("<-- nfs_clone_server() = error %d\n", error); return ERR_PTR(error); } +EXPORT_SYMBOL_GPL(nfs_clone_server); void nfs_clients_init(struct net *net) { diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index d49f1b9cd3fd..c382a6d5e177 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -17,6 +17,7 @@ * 6 Jun 1999 Cache readdir lookups in the page cache. -DaveM */ +#include <linux/module.h> #include <linux/time.h> #include <linux/errno.h> #include <linux/stat.h> @@ -1196,6 +1197,7 @@ const struct dentry_operations nfs_dentry_operations = { .d_automount = nfs_d_automount, .d_release = nfs_d_release, }; +EXPORT_SYMBOL_GPL(nfs_dentry_operations); struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, unsigned int flags) { @@ -1263,6 +1265,7 @@ out: nfs_free_fhandle(fhandle); return res; } +EXPORT_SYMBOL_GPL(nfs_lookup); #ifdef CONFIG_NFS_V4 static int nfs4_lookup_revalidate(struct dentry *, unsigned int); @@ -1508,6 +1511,7 @@ out_error: dput(parent); return error; } +EXPORT_SYMBOL_GPL(nfs_instantiate); /* * Following a failed create operation, we drop the dentry rather @@ -1536,6 +1540,7 @@ out_err: d_drop(dentry); return error; } +EXPORT_SYMBOL_GPL(nfs_create); /* * See comments for nfs_proc_create regarding failed operations. @@ -1563,6 +1568,7 @@ out_err: d_drop(dentry); return status; } +EXPORT_SYMBOL_GPL(nfs_mknod); /* * See comments for nfs_proc_create regarding failed operations. @@ -1586,6 +1592,7 @@ out_err: d_drop(dentry); return error; } +EXPORT_SYMBOL_GPL(nfs_mkdir); static void nfs_dentry_handle_enoent(struct dentry *dentry) { @@ -1609,6 +1616,7 @@ int nfs_rmdir(struct inode *dir, struct dentry *dentry) return error; } +EXPORT_SYMBOL_GPL(nfs_rmdir); /* * Remove a file after making sure there are no pending writes, @@ -1680,6 +1688,7 @@ int nfs_unlink(struct inode *dir, struct dentry *dentry) d_rehash(dentry); return error; } +EXPORT_SYMBOL_GPL(nfs_unlink); /* * To create a symbolic link, most file systems instantiate a new inode, @@ -1750,6 +1759,7 @@ int nfs_symlink(struct inode *dir, struct dentry *dentry, const char *symname) return 0; } +EXPORT_SYMBOL_GPL(nfs_symlink); int nfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry) @@ -1771,6 +1781,7 @@ nfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry) } return error; } +EXPORT_SYMBOL_GPL(nfs_link); /* * RENAME @@ -1869,6 +1880,7 @@ out: dput(dentry); return error; } +EXPORT_SYMBOL_GPL(nfs_rename); static DEFINE_SPINLOCK(nfs_access_lru_lock); static LIST_HEAD(nfs_access_lru_list); @@ -2188,6 +2200,7 @@ out_notsup: res = generic_permission(inode, mask); goto out; } +EXPORT_SYMBOL_GPL(nfs_permission); /* * Local variables: diff --git a/fs/nfs/file.c b/fs/nfs/file.c index 1b3925426929..5b3e70389553 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -16,6 +16,7 @@ * nfs regular file handling functions */ +#include <linux/module.h> #include <linux/time.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -865,3 +866,4 @@ const struct file_operations nfs_file_operations = { .check_flags = nfs_check_flags, .setlease = nfs_setlease, }; +EXPORT_SYMBOL_GPL(nfs_file_operations); diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index a6ffa4be2a03..f358b976e9e6 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -193,6 +193,7 @@ void nfs_invalidate_atime(struct inode *inode) NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATIME; spin_unlock(&inode->i_lock); } +EXPORT_SYMBOL_GPL(nfs_invalidate_atime); /* * Invalidate, but do not unhash, the inode. @@ -438,6 +439,7 @@ nfs_setattr(struct dentry *dentry, struct iattr *attr) out: return error; } +EXPORT_SYMBOL_GPL(nfs_setattr); /** * nfs_vmtruncate - unmap mappings "freed" by truncate() syscall @@ -496,6 +498,7 @@ void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr) nfs_vmtruncate(inode, attr->ia_size); } } +EXPORT_SYMBOL_GPL(nfs_setattr_update_inode); int nfs_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat) { @@ -535,6 +538,7 @@ int nfs_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat) out: return err; } +EXPORT_SYMBOL_GPL(nfs_getattr); static void nfs_init_lock_context(struct nfs_lock_context *l_ctx) { @@ -623,6 +627,7 @@ void nfs_close_context(struct nfs_open_context *ctx, int is_sync) return; nfs_revalidate_inode(server, inode); } +EXPORT_SYMBOL_GPL(nfs_close_context); struct nfs_open_context *alloc_nfs_open_context(struct dentry *dentry, fmode_t f_mode) { @@ -1028,6 +1033,7 @@ void nfs_fattr_init(struct nfs_fattr *fattr) fattr->owner_name = NULL; fattr->group_name = NULL; } +EXPORT_SYMBOL_GPL(nfs_fattr_init); struct nfs_fattr *nfs_alloc_fattr(void) { @@ -1038,6 +1044,7 @@ struct nfs_fattr *nfs_alloc_fattr(void) nfs_fattr_init(fattr); return fattr; } +EXPORT_SYMBOL_GPL(nfs_alloc_fattr); struct nfs_fh *nfs_alloc_fhandle(void) { @@ -1048,6 +1055,7 @@ struct nfs_fh *nfs_alloc_fhandle(void) fh->size = 0; return fh; } +EXPORT_SYMBOL_GPL(nfs_alloc_fhandle); #ifdef NFS_DEBUG /* @@ -1168,6 +1176,7 @@ int nfs_refresh_inode(struct inode *inode, struct nfs_fattr *fattr) return status; } +EXPORT_SYMBOL_GPL(nfs_refresh_inode); static int nfs_post_op_update_inode_locked(struct inode *inode, struct nfs_fattr *fattr) { @@ -1255,6 +1264,7 @@ out_noforce: spin_unlock(&inode->i_lock); return status; } +EXPORT_SYMBOL_GPL(nfs_post_op_update_inode_force_wcc); /* * Many nfs protocol calls return the new file attributes after diff --git a/fs/nfs/namespace.c b/fs/nfs/namespace.c index 0f699fefee6e..2a3b170e88e0 100644 --- a/fs/nfs/namespace.c +++ b/fs/nfs/namespace.c @@ -7,6 +7,7 @@ * NFS namespace */ +#include <linux/module.h> #include <linux/dcache.h> #include <linux/gfp.h> #include <linux/mount.h> @@ -255,3 +256,4 @@ struct vfsmount *nfs_submount(struct nfs_server *server, struct dentry *dentry, return nfs_do_submount(dentry, fh, fattr, server->client->cl_auth->au_flavor); } +EXPORT_SYMBOL_GPL(nfs_submount); diff --git a/fs/nfs/nfs.h b/fs/nfs/nfs.h index 9f502a0c1e59..f5d1cf5f5dc7 100644 --- a/fs/nfs/nfs.h +++ b/fs/nfs/nfs.h @@ -24,20 +24,6 @@ struct nfs_subversion { int nfs_register_versions(void); void nfs_unregister_versions(void); -#ifdef CONFIG_NFS_V2 -int init_nfs_v2(void); -void exit_nfs_v2(void); -#else /* CONFIG_NFS_V2 */ -static inline int __init init_nfs_v2(void) -{ - return 0; -} - -static inline void exit_nfs_v2(void) -{ -} -#endif /* CONFIG_NFS_V2 */ - #ifdef CONFIG_NFS_V3 int init_nfs_v3(void); void exit_nfs_v3(void); diff --git a/fs/nfs/nfs2super.c b/fs/nfs/nfs2super.c index a9fb69d72816..0a9782c9171a 100644 --- a/fs/nfs/nfs2super.c +++ b/fs/nfs/nfs2super.c @@ -14,13 +14,18 @@ static struct nfs_subversion nfs_v2 = { .sops = &nfs_sops, }; -int __init init_nfs_v2(void) +static int __init init_nfs_v2(void) { register_nfs_version(&nfs_v2); return 0; } -void exit_nfs_v2(void) +static void __exit exit_nfs_v2(void) { unregister_nfs_version(&nfs_v2); } + +MODULE_LICENSE("GPL"); + +module_init(init_nfs_v2); +module_exit(exit_nfs_v2); diff --git a/fs/nfs/read.c b/fs/nfs/read.c index 6267b873bbcb..b000e4c0cf83 100644 --- a/fs/nfs/read.c +++ b/fs/nfs/read.c @@ -113,6 +113,7 @@ void nfs_pageio_init_read(struct nfs_pageio_descriptor *pgio, nfs_pageio_init(pgio, inode, &nfs_pageio_read_ops, compl_ops, NFS_SERVER(inode)->rsize, 0); } +EXPORT_SYMBOL_GPL(nfs_pageio_init_read); void nfs_pageio_reset_read_mds(struct nfs_pageio_descriptor *pgio) { diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 8e0da5a6b3c5..999ce7505142 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -289,6 +289,7 @@ struct file_system_type nfs_fs_type = { .kill_sb = nfs_kill_super, .fs_flags = FS_RENAME_DOES_D_MOVE|FS_REVAL_DOT|FS_BINARY_MOUNTDATA, }; +EXPORT_SYMBOL_GPL(nfs_fs_type); struct file_system_type nfs_xdev_fs_type = { .owner = THIS_MODULE, @@ -312,6 +313,7 @@ const struct super_operations nfs_sops = { .show_stats = nfs_show_stats, .remount_fs = nfs_remount, }; +EXPORT_SYMBOL_GPL(nfs_sops); #ifdef CONFIG_NFS_V4 static void nfs4_validate_mount_flags(struct nfs_parsed_mount_data *); @@ -1670,6 +1672,7 @@ struct dentry *nfs_try_mount(int flags, const char *dev_name, return nfs_fs_mount_common(server, flags, dev_name, mount_info, nfs_mod); } +EXPORT_SYMBOL_GPL(nfs_try_mount); /* * Split "dev_name" into "hostname:export_path". diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 6ddac54dc67f..1e8d4b043769 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -1210,6 +1210,7 @@ void nfs_pageio_init_write(struct nfs_pageio_descriptor *pgio, nfs_pageio_init(pgio, inode, &nfs_pageio_write_ops, compl_ops, NFS_SERVER(inode)->wsize, ioflags); } +EXPORT_SYMBOL_GPL(nfs_pageio_init_write); void nfs_pageio_reset_write_mds(struct nfs_pageio_descriptor *pgio) { @@ -1688,6 +1689,7 @@ int nfs_wb_all(struct inode *inode) return sync_inode(inode, &wbc); } +EXPORT_SYMBOL_GPL(nfs_wb_all); int nfs_wb_page_cancel(struct inode *inode, struct page *page) { |