The use of variables real_size and real_align in function __vmalloc_node_range_noprof is unreadable. Optimize it in four patches. Liu Ye (4): mm/vmalloc: Remove unnecessary size ALIGN in __vmalloc_node_range_noprof mm/vmalloc: Size should be used instead of real_size in __vmalloc_node_range_noprof mm/vmalloc: Remove the real_size variable to simplify the code in __vmalloc_node_range_noprof mm/vmalloc: Rename the variable real_align to original_align to prevent misunderstanding mm/vmalloc.c | 20 ++++++++------------ 1 file changed, 8 insertions(+), 12 deletions(-) -- 2.25.1