Alexander Lobakin wrote: > A bunch of drivers test the page before reusing/recycling for two > common conditions: > - if a page was allocated under memory pressure (pfmemalloc page); > - if a page was allocated at a distant memory node (to exclude > slowdowns). > > Introduce and use a new common function for doing this and eliminate > all functions-duplicates from drivers. > > Suggested-by: David Rientjes <rientjes@xxxxxxxxxx> > Signed-off-by: Alexander Lobakin <alobakin@xxxxx> > --- > drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 10 ++-------- > drivers/net/ethernet/intel/fm10k/fm10k_main.c | 9 ++------- > drivers/net/ethernet/intel/i40e/i40e_txrx.c | 15 +-------------- > drivers/net/ethernet/intel/iavf/iavf_txrx.c | 15 +-------------- > drivers/net/ethernet/intel/ice/ice_txrx.c | 11 +---------- > drivers/net/ethernet/intel/igb/igb_main.c | 7 +------ > drivers/net/ethernet/intel/igc/igc_main.c | 7 +------ > drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 7 +------ > drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 7 +------ > drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 7 +------ > include/linux/skbuff.h | 15 +++++++++++++++ > 11 files changed, 27 insertions(+), 83 deletions(-) For the patch, and esp. for the Intel drivers: Reviewed-by: Jesse Brandeburg <jesse.brandeburg@xxxxxxxxx>
