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Patch 4 is a cleanup. More details can be found in respective patches. Thanks. Kemeng Shi (4): mm: swap: move nr_swap_pages counter decrement from folio_alloc_swap() to swap_range_alloc() mm: swap: correctly use maxpages in swapon syscall to avoid potensial deadloop mm: swap: fix potensial buffer overflow in setup_clusters() mm: swap: remove stale comment stale comment in cluster_alloc_swap_entry() mm/swapfile.c | 64 ++++++++++++++++++++++++--------------------------- 1 file changed, 30 insertions(+), 34 deletions(-) -- 2.30.0