diff options
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 1c784f7e6858..b9921b8235e2 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -304,8 +304,8 @@ out: */ EXPORT_FOR_TESTS noinline_for_stack bool find_lock_delalloc_range(struct inode *inode, - struct page *locked_page, u64 *start, - u64 *end) + struct folio *locked_folio, + u64 *start, u64 *end) { struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); struct extent_io_tree *tree = &BTRFS_I(inode)->io_tree; @@ -323,9 +323,9 @@ noinline_for_stack bool find_lock_delalloc_range(struct inode *inode, /* Caller should pass a valid @end to indicate the search range end */ ASSERT(orig_end > orig_start); - /* The range should at least cover part of the page */ - ASSERT(!(orig_start >= page_offset(locked_page) + PAGE_SIZE || - orig_end <= page_offset(locked_page))); + /* The range should at least cover part of the folio */ + ASSERT(!(orig_start >= folio_pos(locked_folio) + folio_size(locked_folio) || + orig_end <= folio_pos(locked_folio))); again: /* step one, find a bunch of delalloc bytes starting at start */ delalloc_start = *start; @@ -342,25 +342,25 @@ again: } /* - * start comes from the offset of locked_page. We have to lock - * pages in order, so we can't process delalloc bytes before - * locked_page + * start comes from the offset of locked_folio. We have to lock + * folios in order, so we can't process delalloc bytes before + * locked_folio */ if (delalloc_start < *start) delalloc_start = *start; /* - * make sure to limit the number of pages we try to lock down + * make sure to limit the number of folios we try to lock down */ if (delalloc_end + 1 - delalloc_start > max_bytes) delalloc_end = delalloc_start + max_bytes - 1; - /* step two, lock all the pages after the page that has start */ - ret = lock_delalloc_pages(inode, locked_page, + /* step two, lock all the folioss after the folios that has start */ + ret = lock_delalloc_pages(inode, &locked_folio->page, delalloc_start, delalloc_end); ASSERT(!ret || ret == -EAGAIN); if (ret == -EAGAIN) { - /* some of the pages are gone, lets avoid looping by + /* some of the folios are gone, lets avoid looping by * shortening the size of the delalloc range we're searching */ free_extent_state(cached_state); @@ -384,7 +384,7 @@ again: unlock_extent(tree, delalloc_start, delalloc_end, &cached_state); if (!ret) { - __unlock_for_delalloc(inode, locked_page, + __unlock_for_delalloc(inode, &locked_folio->page, delalloc_start, delalloc_end); cond_resched(); goto again; @@ -1209,7 +1209,7 @@ static noinline_for_stack int writepage_delalloc(struct btrfs_inode *inode, /* Lock all (subpage) delalloc ranges inside the folio first. */ while (delalloc_start < page_end) { delalloc_end = page_end; - if (!find_lock_delalloc_range(&inode->vfs_inode, &folio->page, + if (!find_lock_delalloc_range(&inode->vfs_inode, folio, &delalloc_start, &delalloc_end)) { delalloc_start = delalloc_end + 1; continue; |