Searched refs:io_tree (Results 1 - 10 of 10) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/fs/btrfs/
H A Dbtrfs_inode.h39 /* the io_tree does range state (DIRTY, LOCKED etc) */
40 struct extent_io_tree io_tree; member in struct:btrfs_inode
H A Ddisk-io.c267 static int verify_parent_transid(struct extent_io_tree *io_tree, argument
276 lock_extent_bits(io_tree, eb->start, eb->start + eb->len - 1,
278 if (extent_buffer_uptodate(io_tree, eb, cached_state) &&
291 clear_extent_buffer_uptodate(io_tree, eb, &cached_state);
293 unlock_extent_cached(io_tree, eb->start, eb->start + eb->len - 1,
306 struct extent_io_tree *io_tree; local
311 io_tree = &BTRFS_I(root->fs_info->btree_inode)->io_tree;
313 ret = read_extent_buffer_pages(io_tree, eb, start, 1,
316 !verify_parent_transid(io_tree, e
854 struct extent_io_tree *io_tree; local
1351 struct extent_io_tree *io_tree = NULL; local
2540 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
[all...]
H A Dcompression.c190 tree = &BTRFS_I(inode)->io_tree;
297 tree = &BTRFS_I(inode)->io_tree;
345 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
378 ret = io_tree->ops->merge_bio_hook(page, 0,
456 tree = &BTRFS_I(inode)->io_tree;
579 tree = &BTRFS_I(inode)->io_tree;
H A Dinode.c440 &BTRFS_I(inode)->io_tree,
557 struct extent_io_tree *io_tree; local
569 io_tree = &BTRFS_I(inode)->io_tree;
577 lock_extent(io_tree, async_extent->start,
595 extent_write_locked_range(io_tree,
606 lock_extent(io_tree, async_extent->start,
627 unlock_extent(io_tree, async_extent->start,
676 &BTRFS_I(inode)->io_tree,
785 &BTRFS_I(inode)->io_tree,
1661 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
1897 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
3204 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
3300 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
4741 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
5801 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
[all...]
H A Dioctl.c468 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
496 lock_extent(io_tree, start, start + len - 1, GFP_NOFS);
498 unlock_extent(io_tree, start, start + len - 1, GFP_NOFS);
540 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
632 lock_extent(io_tree, page_start, page_end, GFP_NOFS);
636 unlock_extent(io_tree, page_start, page_end, GFP_NOFS);
650 clear_extent_bits(&BTRFS_I(inode)->io_tree, page_start,
657 unlock_extent(io_tree, page_star
[all...]
H A Dordered-data.c577 if (found || test_range_bit(&BTRFS_I(inode)->io_tree, start, orig_end,
685 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
722 if (test_range_bit(io_tree, disk_i_size, offset - 1,
792 !test_range_bit(io_tree, offset, i_size_test - 1,
H A Dfile-item.c169 struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree; local
203 set_extent_bits(io_tree, offset,
243 set_state_private(io_tree, offset, sum);
H A Dfile.c796 lock_extent_bits(&BTRFS_I(inode)->io_tree,
805 unlock_extent_cached(&BTRFS_I(inode)->io_tree,
819 clear_extent_bit(&BTRFS_I(inode)->io_tree, start_pos,
823 unlock_extent_cached(&BTRFS_I(inode)->io_tree,
H A Drelocation.c1572 ret = try_lock_extent(&BTRFS_I(inode)->io_tree,
1580 unlock_extent(&BTRFS_I(inode)->io_tree,
1947 lock_extent(&BTRFS_I(inode)->io_tree, start, end, GFP_NOFS);
1949 unlock_extent(&BTRFS_I(inode)->io_tree, start, end, GFP_NOFS);
2838 lock_extent(&BTRFS_I(inode)->io_tree, start, end, GFP_NOFS);
2843 unlock_extent(&BTRFS_I(inode)->io_tree, start, end, GFP_NOFS);
2875 lock_extent(&BTRFS_I(inode)->io_tree, start, end, GFP_NOFS);
2886 unlock_extent(&BTRFS_I(inode)->io_tree, start, end, GFP_NOFS);
2964 lock_extent(&BTRFS_I(inode)->io_tree,
2971 set_extent_bits(&BTRFS_I(inode)->io_tree,
[all...]
H A Dextent_io.c1704 tree = &BTRFS_I(page->mapping->host)->io_tree;
1776 tree = &BTRFS_I(page->mapping->host)->io_tree;
1852 tree = &BTRFS_I(page->mapping->host)->io_tree;
2934 lock_extent_bits(&BTRFS_I(inode)->io_tree, start, start + blksize - 1,
2937 unlock_extent_cached(&BTRFS_I(inode)->io_tree, start,
2969 lock_extent_bits(&BTRFS_I(inode)->io_tree, start, start + len, 0,
3033 unlock_extent_cached(&BTRFS_I(inode)->io_tree, start, start + len,

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