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Searched refs:fault_flags (Results 1 – 10 of 10) sorted by relevance

/Linux-v6.1/drivers/iommu/
Dio-pgfault.c79 unsigned int fault_flags = FAULT_FLAG_REMOTE; in iopf_handle_single() local
102 fault_flags |= FAULT_FLAG_WRITE; in iopf_handle_single()
107 fault_flags |= FAULT_FLAG_INSTRUCTION; in iopf_handle_single()
111 fault_flags |= FAULT_FLAG_USER; in iopf_handle_single()
117 ret = handle_mm_fault(vma, prm->addr, fault_flags, NULL); in iopf_handle_single()
/Linux-v6.1/mm/
Dgup.c983 unsigned int fault_flags = 0; in faultin_page() local
989 fault_flags |= FAULT_FLAG_WRITE; in faultin_page()
991 fault_flags |= FAULT_FLAG_REMOTE; in faultin_page()
993 fault_flags |= FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE; in faultin_page()
995 fault_flags |= FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_RETRY_NOWAIT; in faultin_page()
1001 fault_flags |= FAULT_FLAG_TRIED; in faultin_page()
1004 fault_flags |= FAULT_FLAG_UNSHARE; in faultin_page()
1006 VM_BUG_ON(fault_flags & FAULT_FLAG_WRITE); in faultin_page()
1009 ret = handle_mm_fault(vma, address, fault_flags, NULL); in faultin_page()
1016 WARN_ON_ONCE(fault_flags & FAULT_FLAG_RETRY_NOWAIT); in faultin_page()
[all …]
Dhmm.c68 unsigned int fault_flags = FAULT_FLAG_REMOTE; in hmm_vma_fault() local
76 fault_flags |= FAULT_FLAG_WRITE; in hmm_vma_fault()
80 if (handle_mm_fault(vma, addr, fault_flags, NULL) & in hmm_vma_fault()
Dhugetlb.c6291 unsigned int fault_flags = 0; in follow_hugetlb_page() local
6296 fault_flags |= FAULT_FLAG_WRITE; in follow_hugetlb_page()
6298 fault_flags |= FAULT_FLAG_UNSHARE; in follow_hugetlb_page()
6300 fault_flags |= FAULT_FLAG_ALLOW_RETRY | in follow_hugetlb_page()
6303 fault_flags |= FAULT_FLAG_ALLOW_RETRY | in follow_hugetlb_page()
6310 fault_flags |= FAULT_FLAG_TRIED; in follow_hugetlb_page()
6312 ret = hugetlb_fault(mm, vma, vaddr, fault_flags); in follow_hugetlb_page()
6320 !(fault_flags & FAULT_FLAG_RETRY_NOWAIT)) in follow_hugetlb_page()
Dmemory.c3647 unsigned int fault_flags) in should_try_to_free_swap() argument
3660 return (fault_flags & FAULT_FLAG_WRITE) && !folio_test_ksm(folio) && in should_try_to_free_swap()
/Linux-v6.1/include/linux/
Dfault-inject.h34 enum fault_flags { enum
Dmm.h1923 unsigned long address, unsigned int fault_flags,
1939 unsigned int fault_flags, bool *unlocked) in fixup_user_fault() argument
/Linux-v6.1/arch/s390/include/asm/
Dgmap.h119 int gmap_fault(struct gmap *, unsigned long gaddr, unsigned int fault_flags);
/Linux-v6.1/include/linux/sched/
Dsignal.h430 static inline bool fault_signal_pending(vm_fault_t fault_flags, in fault_signal_pending() argument
433 return unlikely((fault_flags & VM_FAULT_RETRY) && in fault_signal_pending()
/Linux-v6.1/arch/s390/mm/
Dgmap.c636 unsigned int fault_flags) in gmap_fault() argument
651 if (fixup_user_fault(gmap->mm, vmaddr, fault_flags, in gmap_fault()
883 unsigned int fault_flags; in gmap_pte_op_fixup() local
887 fault_flags = (prot == PROT_WRITE) ? FAULT_FLAG_WRITE : 0; in gmap_pte_op_fixup()
888 if (fixup_user_fault(mm, vmaddr, fault_flags, &unlocked)) in gmap_pte_op_fixup()