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Searched refs:write_protect_seq (Results 1 – 9 of 9) sorted by relevance

/linux-6.1.9/mm/
Dinit-mm.c35 .write_protect_seq = SEQCNT_ZERO(init_mm.write_protect_seq),
Dgup.c2978 seq = raw_read_seqcount(&current->mm->write_protect_seq); in lockless_pages_from_mm()
3003 if (read_seqcount_retry(&current->mm->write_protect_seq, seq)) { in lockless_pages_from_mm()
Dmemory.c1320 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()
Dhugetlb.c4972 raw_write_seqcount_begin(&src->write_protect_seq); in copy_hugetlb_page_range()
5125 raw_write_seqcount_end(&src->write_protect_seq); in copy_hugetlb_page_range()
/linux-6.1.9/arch/x86/kernel/
Dtboot.c102 .write_protect_seq = SEQCNT_ZERO(tboot_mm.write_protect_seq),
/linux-6.1.9/drivers/firmware/efi/
Defi.c65 .write_protect_seq = SEQCNT_ZERO(efi_mm.write_protect_seq),
/linux-6.1.9/include/linux/
Dmm_types.h605 seqcount_t write_protect_seq; member
Dmm.h1593 VM_BUG_ON(!(raw_read_seqcount(&vma->vm_mm->write_protect_seq) & 1)); in page_needs_cow_for_dma()
/linux-6.1.9/kernel/
Dfork.c1117 seqcount_init(&mm->write_protect_seq); in mm_init()