Re: [PATCH v5 3/4] mm,hwpoison: take free pages off the buddy freelists for hugetlb

2020-11-25 Thread Vlastimil Babka
On 10/13/20 4:44 PM, Oscar Salvador wrote: Currently, free hugetlb get dissolved, but we also need to make sure to take the poisoned subpage off the buddy frelists, so no one stumbles upon it (see previous patch for more information). Signed-off-by: Oscar Salvador Acked-by: Vlastimil Babka

Re: [PATCH v5 3/4] mm,hwpoison: take free pages off the buddy freelists for hugetlb

2020-10-13 Thread 堀口　直也
On Tue, Oct 13, 2020 at 04:44:46PM +0200, Oscar Salvador wrote: > Currently, free hugetlb get dissolved, but we also need to make sure > to take the poisoned subpage off the buddy frelists, so no one stumbles > upon it (see previous patch for more information). > > Signed-off-by: Oscar Salvador

[PATCH v5 3/4] mm,hwpoison: take free pages off the buddy freelists for hugetlb

2020-10-13 Thread Oscar Salvador
Currently, free hugetlb get dissolved, but we also need to make sure to take the poisoned subpage off the buddy frelists, so no one stumbles upon it (see previous patch for more information). Signed-off-by: Oscar Salvador --- mm/memory-failure.c | 19 +-- 1 file changed, 13 inser