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| author | Nikolay Borisov <nborisov@suse.com> | 2020-11-02 16:49:01 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-12-08 15:54:11 +0100 |
| commit | dea46d84a3cc25553ed8be4114bd559e8c8c55c4 (patch) | |
| tree | 1a3006ba7e30b6f084aa363c30181147b2682163 /fs/btrfs/file.c | |
| parent | a4ba6cc03eba9d6a64cb72bb487a97ef26a7d620 (diff) | |
| download | linux-dea46d84a3cc25553ed8be4114bd559e8c8c55c4.tar.bz2 | |
btrfs: make find_first_non_hole take btrfs_inode
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/file.c')
| -rw-r--r-- | fs/btrfs/file.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 39beab4c6d74..0abf8677bf34 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -2450,13 +2450,13 @@ out: * em->start + em->len > start) * When a hole extent is found, return 1 and modify start/len. */ -static int find_first_non_hole(struct inode *inode, u64 *start, u64 *len) +static int find_first_non_hole(struct btrfs_inode *inode, u64 *start, u64 *len) { - struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb); + struct btrfs_fs_info *fs_info = inode->root->fs_info; struct extent_map *em; int ret = 0; - em = btrfs_get_extent(BTRFS_I(inode), NULL, 0, + em = btrfs_get_extent(inode, NULL, 0, round_down(*start, fs_info->sectorsize), round_up(*len, fs_info->sectorsize)); if (IS_ERR(em)) @@ -2761,7 +2761,8 @@ int btrfs_replace_file_extents(struct inode *inode, struct btrfs_path *path, trans->block_rsv = rsv; if (!extent_info) { - ret = find_first_non_hole(inode, &cur_offset, &len); + ret = find_first_non_hole(BTRFS_I(inode), &cur_offset, + &len); if (unlikely(ret < 0)) break; if (ret && !len) { @@ -2873,7 +2874,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len) inode_lock(inode); ino_size = round_up(inode->i_size, fs_info->sectorsize); - ret = find_first_non_hole(inode, &offset, &len); + ret = find_first_non_hole(BTRFS_I(inode), &offset, &len); if (ret < 0) goto out_only_mutex; if (ret && !len) { @@ -2923,7 +2924,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len) /* after truncate page, check hole again */ len = offset + len - lockstart; offset = lockstart; - ret = find_first_non_hole(inode, &offset, &len); + ret = find_first_non_hole(BTRFS_I(inode), &offset, &len); if (ret < 0) goto out_only_mutex; if (ret && !len) { @@ -2937,7 +2938,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len) tail_start = lockend + 1; tail_len = offset + len - tail_start; if (tail_len) { - ret = find_first_non_hole(inode, &tail_start, &tail_len); + ret = find_first_non_hole(BTRFS_I(inode), &tail_start, &tail_len); if (unlikely(ret < 0)) goto out_only_mutex; if (!ret) { |