From ab393e9548f8cc0ee28499c411963b798ebb38a5 Mon Sep 17 00:00:00 2001 From: Kristof Provost Date: Thu, 12 Oct 2023 21:55:57 +0200 Subject: [PATCH] netlink: move NETLINK define to opt_global.h Move the NETLINK define into opt_global.h so we can rely on it being set correctly, without having to remember to include opt_netlink.h. This ensures that the NETLINK define is correctly set. If not we may end up with unloadable modules, due to missing symbols (such as nlmsg_get_group_writer). PR: 274306 Reviewed by: imp, markj MFC after: 3 days Differential Revision: https://reviews.freebsd.org/D42179 --- sys/compat/linux/linux_netlink.c | 1 - sys/conf/options | 2 +- sys/modules/carp/Makefile | 2 +- sys/modules/ktest/ktest/Makefile | 1 - sys/modules/ktest/ktest_example/Makefile | 1 - sys/modules/ktest/ktest_netlink_message_writer/Makefile | 1 - sys/modules/linux/Makefile | 3 +-- sys/modules/linux_common/Makefile | 3 +-- sys/modules/netlink/Makefile | 2 +- sys/net/if_clone.c | 2 -- sys/net/if_vlan.c | 1 - sys/netinet/ip_carp.c | 2 -- sys/netlink/ktest_netlink_message_writer.c | 2 -- sys/netlink/netlink_domain.c | 1 - sys/netlink/netlink_generic.c | 2 -- sys/netlink/netlink_glue.c | 2 -- sys/netlink/netlink_io.c | 2 -- sys/netlink/netlink_message_writer.c | 2 -- sys/netlink/netlink_module.c | 2 -- sys/netlink/route/iface.c | 2 -- sys/netlink/route/iface_drivers.c | 1 - sys/netlink/route/neigh.c | 2 -- sys/netlink/route/nexthop.c | 2 -- sys/netlink/route/rt.c | 2 -- sys/netpfil/pf/pf_nl.c | 2 -- sys/tests/ktest.c | 2 -- 26 files changed, 5 insertions(+), 42 deletions(-) diff --git a/sys/compat/linux/linux_netlink.c b/sys/compat/linux/linux_netlink.c index a6846035c22e..807cdc7a14bc 100644 --- a/sys/compat/linux/linux_netlink.c +++ b/sys/compat/linux/linux_netlink.c @@ -27,7 +27,6 @@ #include "opt_inet.h" #include "opt_inet6.h" -#include "opt_netlink.h" #include #include diff --git a/sys/conf/options b/sys/conf/options index b6cce3b17ebb..4e74c4ab3a70 100644 --- a/sys/conf/options +++ b/sys/conf/options @@ -472,7 +472,7 @@ MBUF_PROFILING MBUF_STRESS_TEST MROUTING opt_mrouting.h NFSLOCKD -NETLINK opt_netlink.h +NETLINK opt_global.h PF_DEFAULT_TO_DROP opt_pf.h ROUTE_MPATH opt_route.h ROUTETABLES opt_route.h diff --git a/sys/modules/carp/Makefile b/sys/modules/carp/Makefile index 5506d1aaec23..d7a85043539f 100644 --- a/sys/modules/carp/Makefile +++ b/sys/modules/carp/Makefile @@ -5,6 +5,6 @@ KMOD= carp SRCS= ip_carp.c sha1.c SRCS+= device_if.h bus_if.h vnode_if.h -SRCS+= opt_carp.h opt_bpf.h opt_inet.h opt_inet6.h opt_ofed.h opt_netlink.h +SRCS+= opt_carp.h opt_bpf.h opt_inet.h opt_inet6.h opt_ofed.h .include diff --git a/sys/modules/ktest/ktest/Makefile b/sys/modules/ktest/ktest/Makefile index f72aa5d820db..264eb7b9f443 100644 --- a/sys/modules/ktest/ktest/Makefile +++ b/sys/modules/ktest/ktest/Makefile @@ -8,6 +8,5 @@ SYSDIR?=${SRCTOP}/sys KMOD= ktest SRCS= ktest.c -SRCS+= opt_netlink.h .include diff --git a/sys/modules/ktest/ktest_example/Makefile b/sys/modules/ktest/ktest_example/Makefile index 5b0c9b41f9c8..a5fe6d6d7843 100644 --- a/sys/modules/ktest/ktest_example/Makefile +++ b/sys/modules/ktest/ktest_example/Makefile @@ -8,6 +8,5 @@ SYSDIR?=${SRCTOP}/sys KMOD= ktest_example SRCS= ktest_example.c -SRCS+= opt_netlink.h .include diff --git a/sys/modules/ktest/ktest_netlink_message_writer/Makefile b/sys/modules/ktest/ktest_netlink_message_writer/Makefile index cdcd1d2c190f..2f84b2fecd72 100644 --- a/sys/modules/ktest/ktest_netlink_message_writer/Makefile +++ b/sys/modules/ktest/ktest_netlink_message_writer/Makefile @@ -8,7 +8,6 @@ SYSDIR?=${SRCTOP}/sys KMOD= ktest_netlink_message_writer SRCS= ktest_netlink_message_writer.c -SRCS+= opt_netlink.h .include diff --git a/sys/modules/linux/Makefile b/sys/modules/linux/Makefile index 51b434d91b00..d1035445ccfb 100644 --- a/sys/modules/linux/Makefile +++ b/sys/modules/linux/Makefile @@ -70,8 +70,7 @@ SRCS+= imgact_linux.c \ linux_vdso_selector_x86.c \ linux_x86.c \ linux_copyout.c \ - linux_netlink.c \ - opt_netlink.h + linux_netlink.c .endif .if ${MACHINE_CPUARCH} == "i386" diff --git a/sys/modules/linux_common/Makefile b/sys/modules/linux_common/Makefile index 07df4555d1ee..374bc32215a2 100644 --- a/sys/modules/linux_common/Makefile +++ b/sys/modules/linux_common/Makefile @@ -7,8 +7,7 @@ KMOD= linux_common SRCS= linux_common.c linux_mib.c linux_mmap.c linux_util.c linux_emul.c \ linux_dummy.c linux_errno.c linux_netlink.c \ - linux.c device_if.h vnode_if.h bus_if.h opt_inet6.h opt_inet.h \ - opt_netlink.h + linux.c device_if.h vnode_if.h bus_if.h opt_inet6.h opt_inet.h .if ${MACHINE_CPUARCH} == "amd64" SRCS+= linux_x86.c linux_vdso_selector_x86.c diff --git a/sys/modules/netlink/Makefile b/sys/modules/netlink/Makefile index 667c0b2475fe..6835be6e7bd7 100644 --- a/sys/modules/netlink/Makefile +++ b/sys/modules/netlink/Makefile @@ -5,7 +5,7 @@ SRCS = netlink_module.c netlink_domain.c netlink_io.c \ netlink_message_writer.c netlink_generic.c \ netlink_route.c route/iface.c route/iface_drivers.c route/neigh.c \ route/nexthop.c route/rt.c -SRCS+= opt_inet.h opt_inet6.h opt_route.h opt_netlink.h +SRCS+= opt_inet.h opt_inet6.h opt_route.h CFLAGS+= -DNETLINK_MODULE diff --git a/sys/net/if_clone.c b/sys/net/if_clone.c index 1a2cea94ad35..5345d613f9d6 100644 --- a/sys/net/if_clone.c +++ b/sys/net/if_clone.c @@ -32,8 +32,6 @@ * @(#)if.c 8.5 (Berkeley) 1/9/95 */ -#include "opt_netlink.h" - #include #include #include diff --git a/sys/net/if_vlan.c b/sys/net/if_vlan.c index e7a290564722..b69d8107e30d 100644 --- a/sys/net/if_vlan.c +++ b/sys/net/if_vlan.c @@ -46,7 +46,6 @@ #include "opt_inet.h" #include "opt_inet6.h" #include "opt_kern_tls.h" -#include "opt_netlink.h" #include "opt_vlan.h" #include "opt_ratelimit.h" diff --git a/sys/netinet/ip_carp.c b/sys/netinet/ip_carp.c index e8ed6afd3853..66ec28e49af3 100644 --- a/sys/netinet/ip_carp.c +++ b/sys/netinet/ip_carp.c @@ -28,8 +28,6 @@ * THE POSSIBILITY OF SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include "opt_bpf.h" #include "opt_inet.h" diff --git a/sys/netlink/ktest_netlink_message_writer.c b/sys/netlink/ktest_netlink_message_writer.c index c13a25e05a70..e46065dd4bd2 100644 --- a/sys/netlink/ktest_netlink_message_writer.c +++ b/sys/netlink/ktest_netlink_message_writer.c @@ -25,8 +25,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include #include diff --git a/sys/netlink/netlink_domain.c b/sys/netlink/netlink_domain.c index 262361773fbb..7b2bbd39447d 100644 --- a/sys/netlink/netlink_domain.c +++ b/sys/netlink/netlink_domain.c @@ -30,7 +30,6 @@ * This file contains socket and protocol bindings for netlink. */ -#include "opt_netlink.h" #include #include #include diff --git a/sys/netlink/netlink_generic.c b/sys/netlink/netlink_generic.c index b28b206a7ace..b7600b2b6b71 100644 --- a/sys/netlink/netlink_generic.c +++ b/sys/netlink/netlink_generic.c @@ -25,8 +25,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include #include diff --git a/sys/netlink/netlink_glue.c b/sys/netlink/netlink_glue.c index 29eac82aaffd..e7649c6b13dc 100644 --- a/sys/netlink/netlink_glue.c +++ b/sys/netlink/netlink_glue.c @@ -25,8 +25,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include #include diff --git a/sys/netlink/netlink_io.c b/sys/netlink/netlink_io.c index 0745f7fdcb77..0ca71fb6219b 100644 --- a/sys/netlink/netlink_io.c +++ b/sys/netlink/netlink_io.c @@ -26,8 +26,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include #include diff --git a/sys/netlink/netlink_message_writer.c b/sys/netlink/netlink_message_writer.c index 9fc0eddc78ec..8443cc59d9e0 100644 --- a/sys/netlink/netlink_message_writer.c +++ b/sys/netlink/netlink_message_writer.c @@ -25,8 +25,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include #include diff --git a/sys/netlink/netlink_module.c b/sys/netlink/netlink_module.c index ba56ac6d6a17..b4073721fdc4 100644 --- a/sys/netlink/netlink_module.c +++ b/sys/netlink/netlink_module.c @@ -26,8 +26,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include #include diff --git a/sys/netlink/route/iface.c b/sys/netlink/route/iface.c index b6e120933f83..0587b478431e 100644 --- a/sys/netlink/route/iface.c +++ b/sys/netlink/route/iface.c @@ -25,8 +25,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include "opt_inet.h" #include "opt_inet6.h" diff --git a/sys/netlink/route/iface_drivers.c b/sys/netlink/route/iface_drivers.c index 1a7aaffa7dd7..4bf913d9c978 100644 --- a/sys/netlink/route/iface_drivers.c +++ b/sys/netlink/route/iface_drivers.c @@ -25,7 +25,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" #include #include "opt_inet.h" #include "opt_inet6.h" diff --git a/sys/netlink/route/neigh.c b/sys/netlink/route/neigh.c index 4168b5936ddc..9914e7febf57 100644 --- a/sys/netlink/route/neigh.c +++ b/sys/netlink/route/neigh.c @@ -25,8 +25,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include "opt_inet.h" #include "opt_inet6.h" diff --git a/sys/netlink/route/nexthop.c b/sys/netlink/route/nexthop.c index 722dc5fdee4e..0d6bb5c9ec84 100644 --- a/sys/netlink/route/nexthop.c +++ b/sys/netlink/route/nexthop.c @@ -25,8 +25,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include "opt_inet.h" #include "opt_inet6.h" diff --git a/sys/netlink/route/rt.c b/sys/netlink/route/rt.c index 2a6a0bc54e85..cfaa2167b0d2 100644 --- a/sys/netlink/route/rt.c +++ b/sys/netlink/route/rt.c @@ -26,8 +26,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include "opt_inet.h" #include "opt_inet6.h" diff --git a/sys/netpfil/pf/pf_nl.c b/sys/netpfil/pf/pf_nl.c index bb50b3b2b321..459a5dc6507e 100644 --- a/sys/netpfil/pf/pf_nl.c +++ b/sys/netpfil/pf/pf_nl.c @@ -27,8 +27,6 @@ * */ -#include "opt_netlink.h" - #include #include diff --git a/sys/tests/ktest.c b/sys/tests/ktest.c index 495fedf95dde..cd83a6aaaa3f 100644 --- a/sys/tests/ktest.c +++ b/sys/tests/ktest.c @@ -25,8 +25,6 @@ * SUCH DAMAGE. */ -#include "opt_netlink.h" - #include #include #include