Searched refs:vm_userfaultfd_ctx (Results 1 – 11 of 11) sorted by relevance
| /linux-6.1.9/include/linux/ |
| D | userfaultfd_k.h | 81 struct vm_userfaultfd_ctx vm_ctx) in is_mergeable_vm_userfaultfd_ctx()
83 return vma->vm_userfaultfd_ctx.ctx == vm_ctx.ctx; in is_mergeable_vm_userfaultfd_ctx()
169 struct vm_userfaultfd_ctx *);
170 extern void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *,
193 struct vm_userfaultfd_ctx vm_ctx) in is_mergeable_vm_userfaultfd_ctx()
242 struct vm_userfaultfd_ctx *ctx) in mremap_userfaultfd_prep()
246 static inline void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *ctx, in mremap_userfaultfd_complete()
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| D | mm_types.h | 423 #define NULL_VM_UFFD_CTX ((struct vm_userfaultfd_ctx) { NULL, })
424 struct vm_userfaultfd_ctx { struct
428 #define NULL_VM_UFFD_CTX ((struct vm_userfaultfd_ctx) {}) argument
429 struct vm_userfaultfd_ctx {}; struct
508 struct vm_userfaultfd_ctx vm_userfaultfd_ctx; member
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| D | mm.h | 2689 struct mempolicy *, struct vm_userfaultfd_ctx, struct anon_vma_name *);
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| /linux-6.1.9/fs/ |
| D | userfaultfd.c | 421 ctx = vmf->vma->vm_userfaultfd_ctx.ctx; in handle_userfault()
634 if (vma->vm_userfaultfd_ctx.ctx == release_new_ctx) { in userfaultfd_event_wait_completion()
635 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_event_wait_completion()
668 octx = vma->vm_userfaultfd_ctx.ctx; in dup_userfaultfd()
670 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in dup_userfaultfd()
707 vma->vm_userfaultfd_ctx.ctx = ctx; in dup_userfaultfd()
736 struct vm_userfaultfd_ctx *vm_ctx) in mremap_userfaultfd_prep()
740 ctx = vma->vm_userfaultfd_ctx.ctx; in mremap_userfaultfd_prep()
751 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in mremap_userfaultfd_prep()
756 void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *vm_ctx, in mremap_userfaultfd_complete()
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| /linux-6.1.9/mm/ |
| D | mmap.c | 868 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in is_mergeable_vma() argument
885 if (!is_mergeable_vm_userfaultfd_ctx(vma, vm_userfaultfd_ctx)) in is_mergeable_vma()
921 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in can_vma_merge_before() argument
924 if (is_mergeable_vma(vma, file, vm_flags, vm_userfaultfd_ctx, anon_name) && in can_vma_merge_before()
943 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in can_vma_merge_after() argument
946 if (is_mergeable_vma(vma, file, vm_flags, vm_userfaultfd_ctx, anon_name) && in can_vma_merge_after()
1004 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in vma_merge() argument
1035 vm_userfaultfd_ctx, anon_name)) { in vma_merge()
1043 vm_userfaultfd_ctx, anon_name)) { in vma_merge()
2581 pgoff, vma->vm_userfaultfd_ctx, NULL) : in mmap_region()
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| D | mremap.c | 575 struct vm_userfaultfd_ctx *uf, struct list_head *uf_unmap) in move_vma()
783 unsigned long flags, struct vm_userfaultfd_ctx *uf, in mremap_to()
898 struct vm_userfaultfd_ctx uf = NULL_VM_UFFD_CTX; in SYSCALL_DEFINE5()
1039 vma->vm_userfaultfd_ctx, anon_vma_name(vma)); in SYSCALL_DEFINE5()
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| D | mlock.c | 422 vma->vm_userfaultfd_ctx, anon_vma_name(vma)); in mlock_fixup()
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| D | userfaultfd.c | 46 if (!dst_vma->vm_userfaultfd_ctx.ctx) in find_dst_vma()
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| D | mprotect.c | 607 vma->vm_userfaultfd_ctx, anon_vma_name(vma)); in mprotect_fixup()
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| D | madvise.c | 157 vma->vm_userfaultfd_ctx, anon_name); in madvise_update_vma()
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| D | mempolicy.c | 818 new_pol, vma->vm_userfaultfd_ctx, in mbind_range()
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