It really wants btrfs_inode and is prepration to converting
run_delalloc_nocow to taking btrfs_inode.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
-static int fallback_to_cow(struct inode *inode, struct page *locked_page,
+static int fallback_to_cow(struct btrfs_inode *inode, struct page *locked_page,
const u64 start, const u64 end,
int *page_started, unsigned long *nr_written)
{
const u64 start, const u64 end,
int *page_started, unsigned long *nr_written)
{
- const bool is_space_ino = btrfs_is_free_space_inode(BTRFS_I(inode));
- const bool is_reloc_ino = (BTRFS_I(inode)->root->root_key.objectid ==
+ const bool is_space_ino = btrfs_is_free_space_inode(inode);
+ const bool is_reloc_ino = (inode->root->root_key.objectid ==
BTRFS_DATA_RELOC_TREE_OBJECTID);
const u64 range_bytes = end + 1 - start;
BTRFS_DATA_RELOC_TREE_OBJECTID);
const u64 range_bytes = end + 1 - start;
- struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree;
+ struct extent_io_tree *io_tree = &inode->io_tree;
u64 range_start = start;
u64 count;
u64 range_start = start;
u64 count;
EXTENT_NORESERVE, 0);
if (count > 0 || is_space_ino || is_reloc_ino) {
u64 bytes = count;
EXTENT_NORESERVE, 0);
if (count > 0 || is_space_ino || is_reloc_ino) {
u64 bytes = count;
- struct btrfs_fs_info *fs_info = BTRFS_I(inode)->root->fs_info;
+ struct btrfs_fs_info *fs_info = inode->root->fs_info;
struct btrfs_space_info *sinfo = fs_info->data_sinfo;
if (is_space_ino || is_reloc_ino)
struct btrfs_space_info *sinfo = fs_info->data_sinfo;
if (is_space_ino || is_reloc_ino)
- return cow_file_range(BTRFS_I(inode), locked_page, start, end,
- page_started, nr_written, 1);
+ return cow_file_range(inode, locked_page, start, end, page_started,
+ nr_written, 1);
* NOCOW, following one which needs to be COW'ed
*/
if (cow_start != (u64)-1) {
* NOCOW, following one which needs to be COW'ed
*/
if (cow_start != (u64)-1) {
- ret = fallback_to_cow(inode, locked_page, cow_start,
- found_key.offset - 1,
+ ret = fallback_to_cow(BTRFS_I(inode), locked_page,
+ cow_start, found_key.offset - 1,
page_started, nr_written);
if (ret)
goto error;
page_started, nr_written);
if (ret)
goto error;
if (cow_start != (u64)-1) {
cur_offset = end;
if (cow_start != (u64)-1) {
cur_offset = end;
- ret = fallback_to_cow(inode, locked_page, cow_start, end,
- page_started, nr_written);
+ ret = fallback_to_cow(BTRFS_I(inode), locked_page, cow_start,
+ end, page_started, nr_written);