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Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Shuah Khan , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Donet Tom Subject: [PATCH v3 1/4] mm/huge_memory: add new_order and offset to split_huge_pages*() pr_debug. 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Signed-off-by: Zi Yan Reviewed-by: Wei Yang Reviewed-by: Donet Tom Reviewed-by: wang lian Reviewed-by: Baolin Wang Reviewed-by: Barry Song Acked-by: David Hildenbrand --- mm/huge_memory.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/mm/huge_memory.c b/mm/huge_memory.c index b8bb078a1a34..22dc727d1d27 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -4319,8 +4319,8 @@ static int split_huge_pages_pid(int pid, unsigned long vaddr_start, goto out; } - pr_debug("Split huge pages in pid: %d, vaddr: [0x%lx - 0x%lx]\n", - pid, vaddr_start, vaddr_end); + pr_debug("Split huge pages in pid: %d, vaddr: [0x%lx - 0x%lx], new_order: %u, in_folio_offset: %ld\n", + pid, vaddr_start, vaddr_end, new_order, in_folio_offset); mmap_read_lock(mm); /* @@ -4430,8 +4430,8 @@ static int split_huge_pages_in_file(const char *file_path, pgoff_t off_start, if (IS_ERR(candidate)) goto out; - pr_debug("split file-backed THPs in file: %s, page offset: [0x%lx - 0x%lx]\n", - file_path, off_start, off_end); + pr_debug("split file-backed THPs in file: %s, page offset: [0x%lx - 0x%lx], new_order: %u, in_folio_offset: %ld\n", + file_path, off_start, off_end, new_order, in_folio_offset); mapping = candidate->f_mapping; min_order = mapping_min_folio_order(mapping); -- 2.47.2