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Searched refs:mm_users (Results 1 – 25 of 32) sorted by relevance

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/linux/arch/sh/kernel/
H A Dsmp.c366 if ((atomic_read(&mm->mm_users) != 1) || (current->mm != mm)) { in flush_tlb_mm()
398 if ((atomic_read(&mm->mm_users) != 1) || (current->mm != mm)) { in flush_tlb_range()
441 if ((atomic_read(&vma->vm_mm->mm_users) != 1) || in flush_tlb_page()
/linux/arch/mips/kernel/
H A Dsmp.c561 if (atomic_read(&mm->mm_users) == 0) in flush_tlb_mm()
571 } else if ((atomic_read(&mm->mm_users) != 1) || (current->mm != mm)) { in flush_tlb_mm()
621 } else if ((atomic_read(&mm->mm_users) != 1) || (current->mm != mm)) { in flush_tlb_range()
688 } else if ((atomic_read(&vma->vm_mm->mm_users) != 1) || in flush_tlb_page()
H A Dasm-offsets.c200 OFFSET(MM_USERS, mm_struct, mm_users); in output_mm_defines()
/linux/lib/
H A Dis_single_threaded.c25 if (atomic_read(&mm->mm_users) == 1) in current_is_single_threaded()
/linux/arch/loongarch/kernel/
H A Dsmp.c727 if (atomic_read(&mm->mm_users) == 0) in flush_tlb_mm()
732 if ((atomic_read(&mm->mm_users) != 1) || (current->mm != mm)) { in flush_tlb_mm()
765 if ((atomic_read(&mm->mm_users) != 1) || (current->mm != mm)) { in flush_tlb_range()
812 if ((atomic_read(&vma->vm_mm->mm_users) != 1) || (current->mm != vma->vm_mm)) { in flush_tlb_page()
H A Dasm-offsets.c192 OFFSET(MM_USERS, mm_struct, mm_users); in output_mm_defines()
/linux/include/linux/sched/
H A Dmm.h133 atomic_inc(&mm->mm_users); in mmget()
138 return atomic_inc_not_zero(&mm->mm_users); in mmget_not_zero()
/linux/arch/alpha/kernel/
H A Dsmp.c641 if (atomic_read(&mm->mm_users) <= 1) { in flush_tlb_mm()
688 if (atomic_read(&mm->mm_users) <= 1) { in flush_tlb_page()
742 if (atomic_read(&mm->mm_users) <= 1) { in flush_icache_user_page()
/linux/arch/parisc/include/asm/
H A Dmmu_context.h21 BUG_ON(atomic_read(&mm->mm_users) != 1); in init_new_context()
/linux/Documentation/translations/zh_CN/mm/
H A Dactive_mm.rst63 为了支持所有这些，“struct mm_struct”现在有两个计数器：一个是 “mm_users”
/linux/mm/
H A Dmmu_notifier.c603 BUG_ON(atomic_read(&mm->mm_users) <= 0); in __mmu_notifier_register()
671 BUG_ON(atomic_read(&mm->mm_users) <= 0); in __mmu_notifier_register()
909 if (WARN_ON(atomic_read(&mm->mm_users) <= 0)) in __mmu_interval_notifier_insert()
H A Ddebug.c204 mm->pgd, atomic_read(&mm->mm_users), in dump_mm()
H A Doom_kill.c905 if (atomic_read(&mm->mm_users) <= 1) in task_will_free_mem()
H A Dinternal.h1386 return atomic_read(&vma->vm_mm->mm_users) == 1; in vma_is_single_threaded_private()
/linux/arch/um/kernel/
H A Dtlb.c212 if (atomic_read(&current->mm->mm_users) == 0) in flush_tlb_all()
/linux/arch/xtensa/kernel/
H A Dasm-offsets.c119 DEFINE(MM_USERS, offsetof(struct mm_struct, mm_users)); in main()
/linux/kernel/
H A Dfork.c1075 atomic_set(&mm->mm_users, 1); in mm_init()
1167 VM_BUG_ON(atomic_read(&mm->mm_users)); in __mmput()
1195 if (atomic_dec_and_test(&mm->mm_users)) in mmput()
1211 if (atomic_dec_and_test(&mm->mm_users)) { in mmput_async()
1471 if (atomic_read(&mm->mm_users) > 1) { in mm_release()
H A Dexit.c502 if (atomic_read(&mm->mm_users) <= 1) { in mm_update_next_owner()
526 if (atomic_read(&mm->mm_users) <= 1) in mm_update_next_owner()
/linux/Documentation/mm/
H A Dactive_mm.rst62 "mm_users" counter that is how many "real address space users" there are,
/linux/arch/arc/mm/
H A Dtlb.c185 if (atomic_read(&mm->mm_users) == 0) in local_flush_tlb_mm()
/linux/Documentation/translations/zh_TW/process/
H A Dcoding-style.rst707 這種 ``多級引用計數`` 的例子可以在內存管理 (``struct mm_struct``: mm_users 和
/linux/drivers/firmware/efi/
H A Defi.c70 .mm_users = ATOMIC_INIT(2),
/linux/arch/powerpc/mm/book3s64/
H A Dradix_tlb.c805 if (atomic_read(&mm->mm_users) <= 1 && current->mm == mm) { in flush_type_needed()
/linux/arch/sparc/mm/
H A Dsrmmu.c1667 if (atomic_read(&mm->mm_users) == 1 && current->active_mm == mm) in smp_flush_tlb_mm()
/linux/kernel/sched/
H A Dfair.c3531 int mm_users = 0; in init_numa_balancing() local
3535 mm_users = atomic_read(&mm->mm_users); in init_numa_balancing()
3536 if (mm_users == 1) { in init_numa_balancing()
3570 current->numa_scan_period * mm_users * NSEC_PER_MSEC); in init_numa_balancing()

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