(This is resending of the patchset, rebased on next-20190318). Functions putback_inactive_pages() and move_active_pages_to_lru() are almost similar, so this patchset merges them in only function. v3: Replace list_del_init() with list_del() v2.5: Update comment v2: Fix tracing. Return VM_BUG_ON() check on the old place. Improve spelling. --- Kirill Tkhai (4): mm: Move recent_rotated pages calculation to shrink_inactive_list() mm: Move nr_deactivate accounting to shrink_active_list() mm: Remove pages_to_free argument of move_active_pages_to_lru() mm: Generalize putback scan functions .../trace/postprocess/trace-vmscan-postprocess.pl | 7 + include/linux/vmstat.h | 2 include/trace/events/vmscan.h | 13 +- mm/vmscan.c | 148 +++++++------------- 4 files changed, 68 insertions(+), 102 deletions(-) -- Signed-off-by: Kirill Tkhai <ktkhai@xxxxxxxxxxxxx> Reviewed-by: Daniel Jordan <daniel.m.jordan@xxxxxxxxxx>