diff options
| author | Josef Bacik <josef@toxicpanda.com> | 2024-04-15 16:16:23 -0400 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-05-07 21:31:06 +0200 |
| commit | e094f48040cda67622060857ad43dad9e418fbd7 (patch) | |
| tree | 3ec00cdc01ff8d9ab4fb8edf2a62bab09245f3b7 /fs/btrfs/file-item.c | |
| parent | 53e24158684b527d013b5b2204ccb34d1f94c248 (diff) | |
btrfs: change root->root_key.objectid to btrfs_root_id()
A comment from Filipe on one of my previous cleanups brought my
attention to a new helper we have for getting the root id of a root,
which makes it easier to read in the code.
The changes where made with the following Coccinelle semantic patch:
// <smpl>
@@
expression E,E1;
@@
(
E->root_key.objectid = E1
|
- E->root_key.objectid
+ btrfs_root_id(E)
)
// </smpl>
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ minor style fixups ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/file-item.c')
| -rw-r--r-- | fs/btrfs/file-item.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c index 1ea1ed44fe42..5fead7a253df 100644 --- a/fs/btrfs/file-item.c +++ b/fs/btrfs/file-item.c @@ -430,8 +430,7 @@ blk_status_t btrfs_lookup_bio_sums(struct btrfs_bio *bbio) memset(csum_dst, 0, csum_size); count = 1; - if (inode->root->root_key.objectid == - BTRFS_DATA_RELOC_TREE_OBJECTID) { + if (btrfs_root_id(inode->root) == BTRFS_DATA_RELOC_TREE_OBJECTID) { u64 file_offset = bbio->file_offset + bio_offset; set_extent_bit(&inode->io_tree, file_offset, @@ -885,8 +884,8 @@ int btrfs_del_csums(struct btrfs_trans_handle *trans, const u32 csum_size = fs_info->csum_size; u32 blocksize_bits = fs_info->sectorsize_bits; - ASSERT(root->root_key.objectid == BTRFS_CSUM_TREE_OBJECTID || - root->root_key.objectid == BTRFS_TREE_LOG_OBJECTID); + ASSERT(btrfs_root_id(root) == BTRFS_CSUM_TREE_OBJECTID || + btrfs_root_id(root) == BTRFS_TREE_LOG_OBJECTID); path = btrfs_alloc_path(); if (!path) @@ -1186,7 +1185,7 @@ extend_csum: * search, etc, because log trees are temporary anyway and it * would only save a few bytes of leaf space. */ - if (root->root_key.objectid == BTRFS_TREE_LOG_OBJECTID) { + if (btrfs_root_id(root) == BTRFS_TREE_LOG_OBJECTID) { if (path->slots[0] + 1 >= btrfs_header_nritems(path->nodes[0])) { ret = find_next_csum_offset(root, path, &next_offset); @@ -1328,7 +1327,7 @@ void btrfs_extent_item_to_extent_map(struct btrfs_inode *inode, btrfs_err(fs_info, "unknown file extent item type %d, inode %llu, offset %llu, " "root %llu", type, btrfs_ino(inode), extent_start, - root->root_key.objectid); + btrfs_root_id(root)); } } |