Searched refs:vm_userfaultfd_ctx (Results 1 – 11 of 11) sorted by relevance
| /linux-6.6.21/include/linux/ |
| D | userfaultfd_k.h | 98 struct vm_userfaultfd_ctx vm_ctx) in is_mergeable_vm_userfaultfd_ctx()
100 return vma->vm_userfaultfd_ctx.ctx == vm_ctx.ctx; in is_mergeable_vm_userfaultfd_ctx()
186 struct vm_userfaultfd_ctx *);
187 extern void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *,
211 struct vm_userfaultfd_ctx vm_ctx) in is_mergeable_vm_userfaultfd_ctx()
260 struct vm_userfaultfd_ctx *ctx) in mremap_userfaultfd_prep()
264 static inline void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *ctx, in mremap_userfaultfd_complete()
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| D | mm_types.h | 534 #define NULL_VM_UFFD_CTX ((struct vm_userfaultfd_ctx) { NULL, })
535 struct vm_userfaultfd_ctx { struct
539 #define NULL_VM_UFFD_CTX ((struct vm_userfaultfd_ctx) {}) argument
540 struct vm_userfaultfd_ctx {}; struct
662 struct vm_userfaultfd_ctx vm_userfaultfd_ctx; member
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| D | mm.h | 3227 struct file *, pgoff_t, struct mempolicy *, struct vm_userfaultfd_ctx,
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| /linux-6.6.21/fs/ |
| D | userfaultfd.c | 133 struct userfaultfd_ctx *ctx = vma->vm_userfaultfd_ctx.ctx; in userfaultfd_wp_unpopulated()
438 ctx = vma->vm_userfaultfd_ctx.ctx; in handle_userfault()
659 if (vma->vm_userfaultfd_ctx.ctx == release_new_ctx) { in userfaultfd_event_wait_completion()
661 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_event_wait_completion()
694 octx = vma->vm_userfaultfd_ctx.ctx; in dup_userfaultfd()
697 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in dup_userfaultfd()
734 vma->vm_userfaultfd_ctx.ctx = ctx; in dup_userfaultfd()
763 struct vm_userfaultfd_ctx *vm_ctx) in mremap_userfaultfd_prep()
767 ctx = vma->vm_userfaultfd_ctx.ctx; in mremap_userfaultfd_prep()
779 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in mremap_userfaultfd_prep()
[all …]
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| /linux-6.6.21/mm/ |
| D | mmap.c | 722 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in is_mergeable_vma() argument
739 if (!is_mergeable_vm_userfaultfd_ctx(vma, vm_userfaultfd_ctx)) in is_mergeable_vma()
775 pgoff_t vm_pgoff, struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in can_vma_merge_before() argument
778 if (is_mergeable_vma(vma, file, vm_flags, vm_userfaultfd_ctx, anon_name, true) && in can_vma_merge_before()
798 pgoff_t vm_pgoff, struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in can_vma_merge_after() argument
801 if (is_mergeable_vma(vma, file, vm_flags, vm_userfaultfd_ctx, anon_name, false) && in can_vma_merge_after()
868 struct vm_userfaultfd_ctx vm_userfaultfd_ctx, in vma_merge() argument
908 pgoff, vm_userfaultfd_ctx, anon_name)) { in vma_merge()
917 vm_userfaultfd_ctx, anon_name)) { in vma_merge()
2727 pgoff, vma->vm_userfaultfd_ctx, NULL) : in mmap_region()
[all …]
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| D | mremap.c | 587 struct vm_userfaultfd_ctx *uf, struct list_head *uf_unmap) in move_vma()
802 unsigned long flags, struct vm_userfaultfd_ctx *uf, in mremap_to()
916 struct vm_userfaultfd_ctx uf = NULL_VM_UFFD_CTX; in SYSCALL_DEFINE5()
1059 vma->vm_userfaultfd_ctx, anon_vma_name(vma)); in SYSCALL_DEFINE5()
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| D | userfaultfd.c | 42 if (!dst_vma->vm_userfaultfd_ctx.ctx) in find_dst_vma()
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| D | mlock.c | 431 vma->vm_userfaultfd_ctx, anon_vma_name(vma)); in mlock_fixup()
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| D | mprotect.c | 634 vma->vm_userfaultfd_ctx, anon_vma_name(vma)); in mprotect_fixup()
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| D | madvise.c | 155 vma->vm_userfaultfd_ctx, anon_name); in madvise_update_vma()
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| D | mempolicy.c | 839 vma->vm_userfaultfd_ctx, anon_vma_name(vma)); in mbind_range()
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