49 static inline int copy_from_bpfptr_offset(void *dst, bpfptr_t src,  in copy_from_bpfptr_offset()  argument
52 	if (!bpfptr_is_kernel(src))  in copy_from_bpfptr_offset()
53 		return copy_from_user(dst, src.user + offset, size);  in copy_from_bpfptr_offset()
54 	return copy_from_kernel_nofault(dst, src.kernel + offset, size);  in copy_from_bpfptr_offset()
57 static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)  in copy_from_bpfptr()  argument
59 	return copy_from_bpfptr_offset(dst, src, 0, size);  in copy_from_bpfptr()
63 					const void *src, size_t size)  in copy_to_bpfptr_offset()  argument
65 	return copy_to_sockptr_offset((sockptr_t) dst, offset, src, size);  in copy_to_bpfptr_offset()
68 static inline void *kvmemdup_bpfptr_noprof(bpfptr_t src, size_t len)  in kvmemdup_bpfptr_noprof()  argument
74 	if (copy_from_bpfptr(p, src, len)) {  in kvmemdup_bpfptr_noprof()
82 static inline long strncpy_from_bpfptr(char *dst, bpfptr_t src, size_t count)  in strncpy_from_bpfptr()  argument
84 	if (bpfptr_is_kernel(src))  in strncpy_from_bpfptr()
85 		return strncpy_from_kernel_nofault(dst, src.kernel, count);  in strncpy_from_bpfptr()
86 	return strncpy_from_user(dst, src.user, count);  in strncpy_from_bpfptr()