==========
build_allmodconfig_warn - FAILED


../kernel/bpf/verifier.c:349:12: warning: symbol 'btf_vmlinux' was not declared. Should it be static?
../kernel/bpf/verifier.c:22407:38: error: subtraction of functions? Share your drugs
../kernel/bpf/verifier.c: note: in included file (through ../include/linux/bpf.h, ../include/linux/bpf-cgroup.h):
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../kernel/bpf/trampoline.c: In function ‘__bpf_gtrampoline_unlink_prog’:
../kernel/bpf/trampoline.c:715:23: error: ‘struct kfunc_md’ has no member named ‘tramp’
  715 |                 if (md->tramp)
      |                       ^~
../kernel/bpf/trampoline.c:716:25: error: implicit declaration of function ‘bpf_gtrampoline_remove’; did you mean ‘bpf_gtrampoline_update’? [-Wimplicit-function-declaration]
  716 |                         bpf_gtrampoline_remove(md->tramp, link->link.prog, false);
      |                         ^~~~~~~~~~~~~~~~~~~~~~
      |                         bpf_gtrampoline_update
../kernel/bpf/trampoline.c:716:50: error: ‘struct kfunc_md’ has no member named ‘tramp’
  716 |                         bpf_gtrampoline_remove(md->tramp, link->link.prog, false);
      |                                                  ^~
make[5]: *** [../scripts/Makefile.build:203: kernel/bpf/trampoline.o] Error 1
make[4]: *** [../scripts/Makefile.build:461: kernel/bpf] Error 2
make[3]: *** [../scripts/Makefile.build:461: kernel] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/home/nipa/bpf-next/wt-0/Makefile:2011: .] Error 2
make[1]: *** [/home/nipa/bpf-next/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2
../kernel/bpf/trampoline.c: In function ‘__bpf_gtrampoline_unlink_prog’:
../kernel/bpf/trampoline.c:715:23: error: ‘struct kfunc_md’ has no member named ‘tramp’
  715 |                 if (md->tramp)
      |                       ^~
../kernel/bpf/trampoline.c:716:25: error: implicit declaration of function ‘bpf_gtrampoline_remove’; did you mean ‘bpf_gtrampoline_update’? [-Wimplicit-function-declaration]
  716 |                         bpf_gtrampoline_remove(md->tramp, link->link.prog, false);
      |                         ^~~~~~~~~~~~~~~~~~~~~~
      |                         bpf_gtrampoline_update
../kernel/bpf/trampoline.c:716:50: error: ‘struct kfunc_md’ has no member named ‘tramp’
  716 |                         bpf_gtrampoline_remove(md->tramp, link->link.prog, false);
      |                                                  ^~
make[5]: *** [../scripts/Makefile.build:203: kernel/bpf/trampoline.o] Error 1
make[5]: *** Waiting for unfinished jobs....
../kernel/bpf/verifier.c:349:12: warning: symbol 'btf_vmlinux' was not declared. Should it be static?
../kernel/bpf/verifier.c:22407:38: error: subtraction of functions? Share your drugs
../kernel/bpf/verifier.c: note: in included file (through ../include/linux/bpf.h, ../include/linux/bpf-cgroup.h):
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
make[4]: *** [../scripts/Makefile.build:461: kernel/bpf] Error 2
make[3]: *** [../scripts/Makefile.build:461: kernel] Error 2
make[2]: *** [/home/nipa/bpf-next/wt-0/Makefile:2011: .] Error 2
make[1]: *** [/home/nipa/bpf-next/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2