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Searched refs:mmap_read_lock (Results 1 – 25 of 115) sorted by relevance

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/Linux-v6.6/arch/arm/lib/
Duaccess_with_memcpy.c102 mmap_read_lock(current->mm); in __copy_to_user_memcpy()
114 mmap_read_lock(current->mm); in __copy_to_user_memcpy()
166 mmap_read_lock(current->mm); in __clear_user_memset()
176 mmap_read_lock(current->mm); in __clear_user_memset()
/Linux-v6.6/arch/m68k/kernel/
Dsys_m68k.c392 mmap_read_lock(current->mm); in sys_cacheflush()
404 mmap_read_lock(current->mm); in sys_cacheflush()
477 mmap_read_lock(mm); in sys_atomic_cmpxchg_32()
552 mmap_read_lock(mm); in sys_atomic_cmpxchg_32()
/Linux-v6.6/mm/
Dmsync.c62 mmap_read_lock(mm); in SYSCALL_DEFINE3()
100 mmap_read_lock(mm); in SYSCALL_DEFINE3()
Duserfaultfd.c474 mmap_read_lock(dst_mm); in mfill_atomic_hugetlb()
585 mmap_read_lock(dst_mm); in mfill_atomic()
805 mmap_read_lock(dst_mm); in mwriteprotect_range()
Dmadvise.c323 mmap_read_lock(mm); in madvise_willneed()
876 mmap_read_lock(mm); in madvise_dontneed_free()
942 mmap_read_lock(mm); in madvise_populate()
1015 mmap_read_lock(mm); in madvise_remove()
1443 mmap_read_lock(mm); in do_madvise()
Dhugetlb_vmemmap.c355 mmap_read_lock(&init_mm); in vmemmap_remap_free()
430 mmap_read_lock(&init_mm); in vmemmap_remap_alloc()
/Linux-v6.6/Documentation/translations/zh_CN/mm/
Dhmm.rst155 mmap_read_lock(mm);
254 1. ``mmap_read_lock()``
257 因此需要在迁移期间保留 mmap_read_lock() 或 mmap_write_lock()。
/Linux-v6.6/arch/s390/mm/
Dfault.c433 mmap_read_lock(mm); in do_exception()
488 mmap_read_lock(mm); in do_exception()
511 mmap_read_lock(mm); in do_exception()
624 mmap_read_lock(mm); in do_secure_storage_access()
634 mmap_read_lock(mm); in do_secure_storage_access()
/Linux-v6.6/fs/proc/
Dtask_nommu.c28 mmap_read_lock(mm); in task_mem()
87 mmap_read_lock(mm); in task_vsize()
103 mmap_read_lock(mm); in task_statm()
/Linux-v6.6/arch/riscv/mm/
Dpageattr.c170 mmap_read_lock(&init_mm); in set_direct_map_invalid_noflush()
187 mmap_read_lock(&init_mm); in set_direct_map_default_noflush()
/Linux-v6.6/arch/sh/kernel/
Dsys_sh.c72 mmap_read_lock(current->mm); in sys_cacheflush()
/Linux-v6.6/arch/parisc/mm/
Dfault.c289 mmap_read_lock(mm); in do_page_fault()
487 mmap_read_lock(mm); in handle_nadtlb_fault()
/Linux-v6.6/arch/s390/pci/
Dpci_mmio.c161 mmap_read_lock(current->mm); in SYSCALL_DEFINE3()
300 mmap_read_lock(current->mm); in SYSCALL_DEFINE3()
/Linux-v6.6/drivers/infiniband/hw/qib/
Dqib_user_pages.c109 mmap_read_lock(current->mm); in qib_get_user_pages()
/Linux-v6.6/mm/damon/
Dvaddr.c183 mmap_read_lock(mm); in damon_va_three_regions()
398 mmap_read_lock(mm); in damon_va_mkold()
548 mmap_read_lock(mm); in damon_va_young()
/Linux-v6.6/arch/m68k/mm/
Dfault.c91 mmap_read_lock(mm); in do_page_fault()
/Linux-v6.6/arch/arc/kernel/
Dprocess.c93 mmap_read_lock(current->mm); in SYSCALL_DEFINE3()
/Linux-v6.6/include/linux/
Dmmap_lock.h143 static inline void mmap_read_lock(struct mm_struct *mm) in mmap_read_lock() function
/Linux-v6.6/arch/powerpc/kvm/
Dbook3s_hv_uvmem.c620 mmap_read_lock(kvm->mm); in kvmppc_uvmem_drop_pages()
802 mmap_read_lock(kvm->mm); in kvmppc_uv_migrate_mem_slot()
960 mmap_read_lock(kvm->mm); in kvmppc_h_svm_page_in()
1066 mmap_read_lock(kvm->mm); in kvmppc_h_svm_page_out()
/Linux-v6.6/arch/arm/kernel/
Dswp_emulate.c101 mmap_read_lock(current->mm); in set_segfault()
/Linux-v6.6/arch/ia64/mm/
Dfault.c100 mmap_read_lock(mm); in ia64_do_page_fault()
/Linux-v6.6/arch/microblaze/mm/
Dfault.c147 mmap_read_lock(mm); in do_page_fault()
/Linux-v6.6/drivers/iommu/
Diommu-sva.c168 mmap_read_lock(mm); in iommu_sva_handle_iopf()
/Linux-v6.6/arch/openrisc/mm/
Dfault.c110 mmap_read_lock(mm); in do_page_fault()
/Linux-v6.6/arch/loongarch/kernel/
Dvdso.c140 mmap_read_lock(mm); in vdso_join_timens()

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