/* * page.h - buffer/page management specific to NILFS * * Copyright (C) 2005-2008 Nippon Telegraph and Telephone Corporation. * * 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. * * Written by Ryusuke Konishi and Seiji Kihara. */ #ifndef _NILFS_PAGE_H #define _NILFS_PAGE_H #include #include "nilfs.h" /* * Extended buffer state bits */ enum { BH_NILFS_Allocated = BH_PrivateStart, BH_NILFS_Node, BH_NILFS_Volatile, BH_NILFS_Checked, BH_NILFS_Redirected, }; BUFFER_FNS(NILFS_Node, nilfs_node) /* nilfs node buffers */ BUFFER_FNS(NILFS_Volatile, nilfs_volatile) BUFFER_FNS(NILFS_Checked, nilfs_checked) /* buffer is verified */ BUFFER_FNS(NILFS_Redirected, nilfs_redirected) /* redirected to a copy */ int __nilfs_clear_page_dirty(struct page *); struct buffer_head *nilfs_grab_buffer(struct inode *, struct address_space *, unsigned long, unsigned long); void nilfs_forget_buffer(struct buffer_head *); void nilfs_copy_buffer(struct buffer_head *, struct buffer_head *); int nilfs_page_buffers_clean(struct page *); void nilfs_page_bug(struct page *); int nilfs_copy_dirty_pages(struct address_space *, struct address_space *); void nilfs_copy_back_pages(struct address_space *, struct address_space *); void nilfs_clear_dirty_page(struct page *, bool); void nilfs_clear_dirty_pages(struct address_space *, bool); void nilfs_mapping_init(struct address_space *mapping, struct inode *inode); unsigned int nilfs_page_count_clean_buffers(struct page *, unsigned int, unsigned int); unsigned long nilfs_find_uncommitted_extent(struct inode *inode, sector_t start_blk, sector_t *blkoff); #define NILFS_PAGE_BUG(page, m, a...) \ do { nilfs_page_bug(page); BUG(); } while (0) static inline struct buffer_head * nilfs_page_get_nth_block(struct page *page, unsigned int count) { struct buffer_head *bh = page_buffers(page); while (count-- > 0) bh = bh->b_this_page; get_bh(bh); return bh; } #endif /* _NILFS_PAGE_H */ 'hidden' name='id' value='9fe7bfce8b3e112e8e08c40deb72ee7e24c6f072'/>
path: root/include/uapi/rdma
ModeNameSize
-rw-r--r--Kbuild468logplain
-rw-r--r--cxgb3-abi.h2291logplain
-rw-r--r--cxgb4-abi.h2488logplain
d---------hfi73logplain
-rw-r--r--hns-abi.h1795logplain
-rw-r--r--ib_user_cm.h6526logplain
-rw-r--r--ib_user_mad.h8791logplain
-rw-r--r--ib_user_sa.h2222logplain
-rw-r--r--ib_user_verbs.h21586logplain
-rw-r--r--mlx4-abi.h2864logplain
-rw-r--r--mlx5-abi.h7480logplain
-rw-r--r--mthca-abi.h2932logplain
-rw-r--r--nes-abi.h3380logplain
-rw-r--r--ocrdma-abi.h3918logplain
-rw-r--r--qedr-abi.h2559logplain
-rw-r--r--rdma_netlink.h4980logplain