diff options
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index c157b2089b4..006e98da730 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -294,8 +294,8 @@ static int nfs4_handle_exception(struct nfs_server *server, int errorcode, struc case 0: return 0; case -NFS4ERR_OPENMODE: - if (inode && nfs_have_delegation(inode, FMODE_READ)) { - nfs_inode_return_delegation(inode); + if (inode && nfs4_have_delegation(inode, FMODE_READ)) { + nfs4_inode_return_delegation(inode); exception->retry = 1; return 0; } @@ -1065,7 +1065,7 @@ static void nfs4_return_incompatible_delegation(struct inode *inode, fmode_t fmo return; } rcu_read_unlock(); - nfs_inode_return_delegation(inode); + nfs4_inode_return_delegation(inode); } static struct nfs4_state *nfs4_try_open_cached(struct nfs4_opendata *opendata) @@ -2766,9 +2766,7 @@ static int nfs4_proc_access(struct inode *inode, struct nfs_access_entry *entry) * * In the case of WRITE, we also want to put the GETATTR after * the operation -- in this case because we want to make sure - * we get the post-operation mtime and size. This means that - * we can't use xdr_encode_pages() as written: we need a variant - * of it which would leave room in the 'tail' iovec. + * we get the post-operation mtime and size. * * Both of these changes to the XDR layer would in fact be quite * minor, but I decided to leave them for a subsequent patch. @@ -2821,7 +2819,9 @@ nfs4_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr, return PTR_ERR(ctx); sattr->ia_mode &= ~current_umask(); - state = nfs4_do_open(dir, dentry, ctx->mode, flags, sattr, ctx->cred, NULL); + state = nfs4_do_open(dir, dentry, ctx->mode, + flags, sattr, ctx->cred, + &ctx->mdsthreshold); d_drop(dentry); if (IS_ERR(state)) { status = PTR_ERR(state); @@ -3315,8 +3315,14 @@ static int nfs4_do_fsinfo(struct nfs_server *server, struct nfs_fh *fhandle, str static int nfs4_proc_fsinfo(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fsinfo *fsinfo) { + int error; + nfs_fattr_init(fsinfo->fattr); - return nfs4_do_fsinfo(server, fhandle, fsinfo); + error = nfs4_do_fsinfo(server, fhandle, fsinfo); + if (error == 0) + set_pnfs_layoutdriver(server, fhandle, fsinfo->layouttype); + + return error; } static int _nfs4_proc_pathconf(struct nfs_server *server, struct nfs_fh *fhandle, @@ -3443,7 +3449,7 @@ bool nfs4_write_need_cache_consistency_data(const struct nfs_write_data *data) /* Otherwise, request attributes if and only if we don't hold * a delegation */ - return nfs_have_delegation(hdr->inode, FMODE_READ) == 0; + return nfs4_have_delegation(hdr->inode, FMODE_READ) == 0; } static void nfs4_proc_write_setup(struct nfs_write_data *data, struct rpc_message *msg) @@ -3847,7 +3853,7 @@ static int __nfs4_proc_set_acl(struct inode *inode, const void *buf, size_t bufl i = buf_to_pages_noslab(buf, buflen, arg.acl_pages, &arg.acl_pgbase); if (i < 0) return i; - nfs_inode_return_delegation(inode); + nfs4_inode_return_delegation(inode); ret = nfs4_call_sync(server->client, server, &msg, &arg.seq_args, &res.seq_res, 1); /* @@ -6769,9 +6775,11 @@ const struct nfs_rpc_ops nfs_v4_clientops = { .set_capabilities = nfs4_server_capabilities, .decode_dirent = nfs4_decode_dirent, .read_setup = nfs4_proc_read_setup, + .read_pageio_init = pnfs_pageio_init_read, .read_rpc_prepare = nfs4_proc_read_rpc_prepare, .read_done = nfs4_read_done, .write_setup = nfs4_proc_write_setup, + .write_pageio_init = pnfs_pageio_init_write, .write_rpc_prepare = nfs4_proc_write_rpc_prepare, .write_done = nfs4_write_done, .commit_setup = nfs4_proc_commit_setup, @@ -6781,7 +6789,11 @@ const struct nfs_rpc_ops nfs_v4_clientops = { .clear_acl_cache = nfs4_zap_acl_attr, .close_context = nfs4_close_context, .open_context = nfs4_atomic_open, + .have_delegation = nfs4_have_delegation, + .return_delegation = nfs4_inode_return_delegation, + .alloc_client = nfs4_alloc_client, .init_client = nfs4_init_client, + .free_client = nfs4_free_client, }; static const struct xattr_handler nfs4_xattr_nfs4_acl_handler = { |