Hi everyone, This series contains a few cleaup patches to remove unneeded return value, use helper macro, fix typos and so on. More details can be found in the respective changelogs. Thanks! Miaohe Lin (7): mm/khugepaged: remove unneeded shmem_huge_enabled() check mm/khugepaged: stop swapping in page when VM_FAULT_RETRY occurs mm/khugepaged: trivial typo and codestyle cleanup mm/khugepaged: minor cleanup for collapse_file mm/khugepaged: use helper macro __ATTR_RW mm/khugepaged: remove unneeded return value of khugepaged_add_pte_mapped_thp() mm/khugepaged: try to free transhuge swapcache when possible include/linux/swap.h | 5 +++ mm/khugepaged.c | 85 +++++++++++++++++++------------------------- mm/swap.h | 5 --- 3 files changed, 41 insertions(+), 54 deletions(-) -- 2.23.0