diff options
Diffstat (limited to 'fs/ocfs2/aops.h')
| -rw-r--r-- | fs/ocfs2/aops.h | 39 |
1 files changed, 10 insertions, 29 deletions
diff --git a/fs/ocfs2/aops.h b/fs/ocfs2/aops.h index 3494a62ed749..114efc9111e4 100644 --- a/fs/ocfs2/aops.h +++ b/fs/ocfs2/aops.h @@ -1,22 +1,6 @@ -/* -*- mode: c; c-basic-offset: 8; -*- - * vim: noexpandtab sw=8 ts=8 sts=0: - * +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* * Copyright (C) 2002, 2004, 2005 Oracle. All rights reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this program; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 021110-1307, USA. */ #ifndef OCFS2_AOPS_H @@ -24,16 +8,11 @@ #include <linux/fs.h> -handle_t *ocfs2_start_walk_page_trans(struct inode *inode, - struct page *page, - unsigned from, - unsigned to); - -int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno, +int ocfs2_map_folio_blocks(struct folio *folio, u64 *p_blkno, struct inode *inode, unsigned int from, unsigned int to, int new); -void ocfs2_unlock_and_free_pages(struct page **pages, int num_pages); +void ocfs2_unlock_and_free_folios(struct folio **folios, int num_folios); int walk_page_buffers( handle_t *handle, struct buffer_head *head, @@ -53,11 +32,11 @@ typedef enum { } ocfs2_write_type_t; int ocfs2_write_begin_nolock(struct address_space *mapping, - loff_t pos, unsigned len, ocfs2_write_type_t type, - struct page **pagep, void **fsdata, - struct buffer_head *di_bh, struct page *mmap_page); + loff_t pos, unsigned len, ocfs2_write_type_t type, + struct folio **foliop, void **fsdata, + struct buffer_head *di_bh, struct folio *mmap_folio); -int ocfs2_read_inline_data(struct inode *inode, struct page *page, +int ocfs2_read_inline_data(struct inode *inode, struct folio *folio, struct buffer_head *di_bh); int ocfs2_size_fits_inline_data(struct buffer_head *di_bh, u64 new_size); @@ -86,6 +65,8 @@ enum ocfs2_iocb_lock_bits { OCFS2_IOCB_NUM_LOCKS }; +#define ocfs2_iocb_init_rw_locked(iocb) \ + (iocb->private = NULL) #define ocfs2_iocb_clear_rw_locked(iocb) \ clear_bit(OCFS2_IOCB_RW_LOCK, (unsigned long *)&iocb->private) #define ocfs2_iocb_rw_locked_level(iocb) \ |