1 /* 2 * GPL HEADER START 3 * 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 only, 8 * as published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope that it will be useful, but 11 * WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * General Public License version 2 for more details (a copy is included 14 * in the LICENSE file that accompanied this code). 15 * 16 * You should have received a copy of the GNU General Public License 17 * version 2 along with this program; If not, see 18 * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf 19 * 20 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 21 * CA 95054 USA or visit www.sun.com if you need additional information or 22 * have any questions. 23 * 24 * GPL HEADER END 25 */ 26 /* 27 * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. 28 * Use is subject to license terms. 29 */ 30 /* 31 * This file is part of Lustre, http://www.lustre.org/ 32 * Lustre is a trademark of Sun Microsystems, Inc. 33 * 34 * Internal definitions for VVP layer. 35 * 36 * Author: Nikita Danilov <nikita.danilov@sun.com> 37 */ 38 39 #ifndef VVP_INTERNAL_H 40 #define VVP_INTERNAL_H 41 42 #include "../include/cl_object.h" 43 #include "llite_internal.h" 44 45 int vvp_io_init (const struct lu_env *env, 46 struct cl_object *obj, struct cl_io *io); 47 int vvp_lock_init (const struct lu_env *env, 48 struct cl_object *obj, struct cl_lock *lock, 49 const struct cl_io *io); 50 int vvp_page_init (const struct lu_env *env, 51 struct cl_object *obj, 52 struct cl_page *page, struct page *vmpage); 53 struct lu_object *vvp_object_alloc(const struct lu_env *env, 54 const struct lu_object_header *hdr, 55 struct lu_device *dev); 56 57 struct ccc_object *cl_inode2ccc(struct inode *inode); 58 59 extern const struct file_operations vvp_dump_pgcache_file_ops; 60 61 #endif /* VVP_INTERNAL_H */ 62