Searched refs:vm_userfaultfd_ctx (Results 1 – 11 of 11) sorted by relevance
| /linux-5.19.10/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 *,
194 struct vm_userfaultfd_ctx vm_ctx) in is_mergeable_vm_userfaultfd_ctx()
243 struct vm_userfaultfd_ctx *ctx) in mremap_userfaultfd_prep()
247 static inline void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *ctx, in mremap_userfaultfd_complete()
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| D | mm_types.h | 377 #define NULL_VM_UFFD_CTX ((struct vm_userfaultfd_ctx) { NULL, })
378 struct vm_userfaultfd_ctx { struct
382 #define NULL_VM_UFFD_CTX ((struct vm_userfaultfd_ctx) {}) argument
383 struct vm_userfaultfd_ctx {}; struct
477 struct vm_userfaultfd_ctx vm_userfaultfd_ctx; member
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| D | mm.h | 2636 struct mempolicy *, struct vm_userfaultfd_ctx, struct anon_vma_name *);
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| /linux-5.19.10/fs/ |
| D | userfaultfd.c | 405 ctx = vmf->vma->vm_userfaultfd_ctx.ctx; in handle_userfault()
622 if (vma->vm_userfaultfd_ctx.ctx == release_new_ctx) { in userfaultfd_event_wait_completion()
623 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_event_wait_completion()
654 octx = vma->vm_userfaultfd_ctx.ctx; in dup_userfaultfd()
656 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in dup_userfaultfd()
693 vma->vm_userfaultfd_ctx.ctx = ctx; in dup_userfaultfd()
722 struct vm_userfaultfd_ctx *vm_ctx) in mremap_userfaultfd_prep()
726 ctx = vma->vm_userfaultfd_ctx.ctx; in mremap_userfaultfd_prep()
737 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in mremap_userfaultfd_prep()
742 void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *vm_ctx, in mremap_userfaultfd_complete()
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| /linux-5.19.10/mm/ |
| D | mmap.c | 1038 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in is_mergeable_vma() argument
1055 if (!is_mergeable_vm_userfaultfd_ctx(vma, vm_userfaultfd_ctx)) in is_mergeable_vma()
1091 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in can_vma_merge_before() argument
1094 if (is_mergeable_vma(vma, file, vm_flags, vm_userfaultfd_ctx, anon_name) && in can_vma_merge_before()
1113 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in can_vma_merge_after() argument
1116 if (is_mergeable_vma(vma, file, vm_flags, vm_userfaultfd_ctx, anon_name) && in can_vma_merge_after()
1174 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in vma_merge() argument
1205 vm_userfaultfd_ctx, anon_name)) { in vma_merge()
1214 vm_userfaultfd_ctx, anon_name) && in vma_merge()
1237 vm_userfaultfd_ctx, anon_name)) { in vma_merge()
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| D | mremap.c | 573 struct vm_userfaultfd_ctx *uf, struct list_head *uf_unmap) in move_vma()
781 unsigned long flags, struct vm_userfaultfd_ctx *uf, in mremap_to()
895 struct vm_userfaultfd_ctx uf = NULL_VM_UFFD_CTX; in SYSCALL_DEFINE5()
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| D | userfaultfd.c | 46 if (!dst_vma->vm_userfaultfd_ctx.ctx) in find_dst_vma()
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| D | mlock.c | 422 vma->vm_userfaultfd_ctx, anon_vma_name(vma)); in mlock_fixup()
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| D | mprotect.c | 560 vma->vm_userfaultfd_ctx, anon_vma_name(vma)); in mprotect_fixup()
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| D | madvise.c | 156 vma->vm_userfaultfd_ctx, anon_name); in madvise_update_vma()
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| D | mempolicy.c | 815 new_pol, vma->vm_userfaultfd_ctx, in mbind_range()
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