Searched refs:write_protect_seq (Results 1 – 9 of 9) sorted by relevance
35 .write_protect_seq = SEQCNT_ZERO(init_mm.write_protect_seq),
2975 seq = raw_read_seqcount(¤t->mm->write_protect_seq); in lockless_pages_from_mm()3000 if (read_seqcount_retry(¤t->mm->write_protect_seq, seq)) { in lockless_pages_from_mm()
1320 raw_write_seqcount_begin(&src_mm->write_protect_seq); in copy_page_range()1338 raw_write_seqcount_end(&src_mm->write_protect_seq); in copy_page_range()
4805 raw_write_seqcount_begin(&src->write_protect_seq); in copy_hugetlb_page_range()4958 raw_write_seqcount_end(&src->write_protect_seq); in copy_hugetlb_page_range()
102 .write_protect_seq = SEQCNT_ZERO(tboot_mm.write_protect_seq),
65 .write_protect_seq = SEQCNT_ZERO(efi_mm.write_protect_seq),
605 seqcount_t write_protect_seq; member
1593 VM_BUG_ON(!(raw_read_seqcount(&vma->vm_mm->write_protect_seq) & 1)); in page_needs_cow_for_dma()
1114 seqcount_init(&mm->write_protect_seq); in mm_init()
