On Sat, 2022-04-09 at 15:38 +0800, Miaohe Lin wrote: > Hi everyone, > This series contains a few patches to remove unneeded lock page and > PageMovable check, reduce the rcu lock duration. Also we fix potential > pte_unmap on an not mapped pte. More details can be found in the > respective changelogs. Thanks! It appears that you ignored my comments for the previous version. Can you check it? Best Regards, Huang, Ying > --- > v1: > rebase [1] on mainline. > > [1] https://lore.kernel.org/lkml/20220304093409.25829-2-linmiaohe@xxxxxxxxxx/T/ > --- > Miaohe Lin (4): > mm/migration: reduce the rcu lock duration > mm/migration: remove unneeded lock page and PageMovable check > mm/migration: return errno when isolate_huge_page failed > mm/migration: fix potential pte_unmap on an not mapped pte > > include/linux/migrate.h | 2 +- > include/linux/swapops.h | 4 ++-- > mm/filemap.c | 10 +++++----- > mm/hugetlb.c | 2 +- > mm/migrate.c | 31 +++++++++++++------------------ > 5 files changed, 22 insertions(+), 27 deletions(-) >
