27cfa258951a ("ext2: fix fs corruption when trying to remove a non-empty directory with IO error")
782b76d7abdf ("fs/ext2: Replace kmap() with kmap_local_page()")
e2ebb1230455 ("ext2: Match up ext2_put_page() with ext2_dotdot() and ext2_find_entry()")
a6fbd0ab3d7a ("fs/ext2: Use ext2_put_page")
a43850a380ef ("ext2: ext2_find_entry() return -ENOENT if no entry found")
b4962091a54c ("ext2: propagate errors up to ext2_find_entry()'s callers")