tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files
../net/ipv4/tcp.c: In function ‘tcp_tx_timestamp’:
../net/ipv4/tcp.c:485:39: error: ‘sockc’ undeclared (first use in this function); did you mean ‘sock’?
  485 |                 sock_tx_timestamp(sk, sockc, &shinfo->tx_flags);
      |                                       ^~~~~
      |                                       sock
../net/ipv4/tcp.c:485:39: note: each undeclared identifier is reported only once for each function it appears in
make[5]: *** [../scripts/Makefile.build:244: net/ipv4/tcp.o] Error 1
make[5]: *** Waiting for unfinished jobs....
make[4]: *** [../scripts/Makefile.build:485: net/ipv4] Error 2
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [../scripts/Makefile.build:485: net] Error 2
make[2]: *** [/home/nipa/net-next/wt-1/Makefile:1926: .] Error 2
make[1]: *** [/home/nipa/net-next/wt-1/Makefile:224: __sub-make] Error 2
make: *** [Makefile:224: __sub-make] Error 2
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files
../net/ipv4/tcp.c: In function ‘tcp_tx_timestamp’:
../net/ipv4/tcp.c:485:39: error: ‘sockc’ undeclared (first use in this function); did you mean ‘sock’?
  485 |                 sock_tx_timestamp(sk, sockc, &shinfo->tx_flags);
      |                                       ^~~~~
      |                                       sock
../net/ipv4/tcp.c:485:39: note: each undeclared identifier is reported only once for each function it appears in
make[5]: *** [../scripts/Makefile.build:244: net/ipv4/tcp.o] Error 1
make[5]: *** Waiting for unfinished jobs....
make[4]: *** [../scripts/Makefile.build:485: net/ipv4] Error 2
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [../scripts/Makefile.build:485: net] Error 2
make[2]: *** [/home/nipa/net-next/wt-1/Makefile:1926: .] Error 2
make[1]: *** [/home/nipa/net-next/wt-1/Makefile:224: __sub-make] Error 2
make: *** [Makefile:224: __sub-make] Error 2