185 	LIST_HEAD(uf);  in SYSCALL_DEFINE1()
239 		if (do_vma_munmap(&vmi, brkvma, newbrk, oldbrk, &uf, true))  in SYSCALL_DEFINE1()
269 	userfaultfd_unmap_complete(mm, &uf);  in SYSCALL_DEFINE1()
1207 			struct list_head *uf)  in do_mmap()  argument
1374 	addr = mmap_region(file, addr, len, vm_flags, pgoff, uf);  in do_mmap()
2444  * @uf: The userfaultfd list_head
2454 		    unsigned long end, struct list_head *uf, bool unlock)  in do_vmi_align_munmap()  argument
2511 		if (unlikely(uf)) {  in do_vmi_align_munmap()
2521 			error = userfaultfd_unmap_prep(next, start, end, uf);  in do_vmi_align_munmap()
2608  * @uf: The userfaultfd list_head
2619 		  unsigned long start, size_t len, struct list_head *uf,  in do_vmi_munmap()  argument
2643 	return do_vmi_align_munmap(vmi, vma, mm, start, end, uf, unlock);  in do_vmi_munmap()
2650  * @uf: The userfaultfd list_head
2655 	      struct list_head *uf)  in do_munmap()  argument
2659 	return do_vmi_munmap(&vmi, mm, start, len, uf, false);  in do_munmap()
2664 		struct list_head *uf)  in mmap_region()  argument
2693 	if (do_vmi_munmap(&vmi, mm, addr, len, uf, false))  in mmap_region()
2922 	LIST_HEAD(uf);  in __vm_munmap()
2928 	ret = do_vmi_munmap(&vmi, mm, start, len, &uf, unlock);  in __vm_munmap()
2932 	userfaultfd_unmap_complete(mm, &uf);  in __vm_munmap()
3038  * @uf: The userfaultfd list_head
3048 		unsigned long start, unsigned long end, struct list_head *uf,  in do_vma_munmap()  argument
3054 	return do_vmi_align_munmap(vmi, vma, mm, start, end, uf, unlock);  in do_vma_munmap()
3157 	LIST_HEAD(uf);  in vm_brk_flags()
3177 	ret = do_vmi_munmap(&vmi, mm, addr, len, &uf, 0);  in vm_brk_flags()
3185 	userfaultfd_unmap_complete(mm, &uf);  in vm_brk_flags()