1 # SPDX-License-Identifier: GPL-2.0-only
2 #
3 # Configuration for DNS Resolver
4 #
5 config DNS_RESOLVER
6 tristate "DNS Resolver support"
7 depends on KEYS
8 help
9 Saying Y here will include support f
10 which can be used to make upcalls to
11 userspace.
12
13 DNS Resolver is used to query DNS se
14 being resolving a UNC hostname eleme
15 performing a DNS query for AFSDB rec
16 cell's volume location database serv
17
18 DNS Resolver is used by the CIFS and
19 SMB2 later. DNS Resolver is support
20 helper "/sbin/dns.resolver" via /etc
21
22 See <file:Documentation/networking/d
23 information.
24
25 To compile this as a module, choose
26 dns_resolver.
27
28 If unsure, say N.
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