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authorFlorian Westphal <fw@strlen.de>2019-03-29 21:16:31 +0100
committerSteffen Klassert <steffen.klassert@secunet.com>2019-04-08 09:15:17 +0200
commit4c145dce26013763490df88f2473714f5bc7857d (patch)
tree4c04664251930847a954536f24e0a5f9bcb08768 /net/ipv4/Kconfig
parentxfrm: remove afinfo pointer from xfrm_mode (diff)
downloadlinux-dev-4c145dce26013763490df88f2473714f5bc7857d.tar.xz
linux-dev-4c145dce26013763490df88f2473714f5bc7857d.zip
xfrm: make xfrm modes builtin
after previous changes, xfrm_mode contains no function pointers anymore and all modules defining such struct contain no code except an init/exit functions to register the xfrm_mode struct with the xfrm core. Just place the xfrm modes core and remove the modules, the run-time xfrm_mode register/unregister functionality is removed. Before: text data bss dec filename 7523 200 2364 10087 net/xfrm/xfrm_input.o 40003 628 440 41071 net/xfrm/xfrm_state.o 15730338 6937080 4046908 26714326 vmlinux 7389 200 2364 9953 net/xfrm/xfrm_input.o 40574 656 440 41670 net/xfrm/xfrm_state.o 15730084 6937068 4046908 26714060 vmlinux The xfrm*_mode_{transport,tunnel,beet} modules are gone. v2: replace CONFIG_INET6_XFRM_MODE_* IS_ENABLED guards with CONFIG_IPV6 ones rather than removing them. Signed-off-by: Florian Westphal <fw@strlen.de> Reviewed-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/ipv4/Kconfig')
-rw-r--r--net/ipv4/Kconfig29
1 files changed, 1 insertions, 28 deletions
diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
index 32cae39cdff6..8108e97d4285 100644
--- a/net/ipv4/Kconfig
+++ b/net/ipv4/Kconfig
@@ -304,7 +304,7 @@ config NET_IPVTI
tristate "Virtual (secure) IP: tunneling"
select INET_TUNNEL
select NET_IP_TUNNEL
- depends on INET_XFRM_MODE_TUNNEL
+ select XFRM
---help---
Tunneling means encapsulating data of one protocol type within
another protocol and sending it over a channel that understands the
@@ -396,33 +396,6 @@ config INET_TUNNEL
tristate
default n
-config INET_XFRM_MODE_TRANSPORT
- tristate "IP: IPsec transport mode"
- default y
- select XFRM
- ---help---
- Support for IPsec transport mode.
-
- If unsure, say Y.
-
-config INET_XFRM_MODE_TUNNEL
- tristate "IP: IPsec tunnel mode"
- default y
- select XFRM
- ---help---
- Support for IPsec tunnel mode.
-
- If unsure, say Y.
-
-config INET_XFRM_MODE_BEET
- tristate "IP: IPsec BEET mode"
- default y
- select XFRM
- ---help---
- Support for IPsec BEET mode.
-
- If unsure, say Y.
-
config INET_DIAG
tristate "INET: socket monitoring interface"
default y