page = compressed_pages[pg_index];
page->mapping = inode->i_mapping;
if (bio->bi_size)
- ret = io_tree->ops->merge_bio_hook(page, 0,
+ ret = io_tree->ops->merge_bio_hook(WRITE, page, 0,
PAGE_CACHE_SIZE,
bio, 0);
else
page->index = em_start >> PAGE_CACHE_SHIFT;
if (comp_bio->bi_size)
- ret = tree->ops->merge_bio_hook(page, 0,
+ ret = tree->ops->merge_bio_hook(READ, page, 0,
PAGE_CACHE_SIZE,
comp_bio, 0);
else