[next] riscv/kernel/vdso.c:123:27: error: 'next' undeclared

[Liam Howlett]

* Naresh Kamboju <naresh.kamboju at linaro.org> [220224 09:23]:
> [Please ignore this email if it is already reported]
> 
> Linux next-20220223 arch riscv builds failed due to following errors.
> Build configs:
>   - riscv-gcc-9-defconfig
>   - riscv-gcc-9-defconfig
>   - riscv-gcc-10-defconfig
>   - riscv-gcc-11-defconfig
> 
> metadata:
>   git_ref: master
>   git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
>   git_sha: d4a0ae62a277377de396850ed4b709b6bd9b7326
>   git_describe: next-20220223
>   arch: riscv
>   toolchain: gcc-11
> 
> Build error:
> -----------
> In file included from arch/riscv/kernel/vdso.c:10:
> arch/riscv/kernel/vdso.c: In function 'vdso_join_timens':
> arch/riscv/kernel/vdso.c:123:27: error: 'next' undeclared (first use
> in this function); did you mean 'net'?
>   123 |         for_each_vma(vmi, next) {
>       |                           ^~~~
> include/linux/mm.h:685:49: note: in definition of macro 'for_each_vma'
>   685 | #define for_each_vma(vmi, vma)          while ((vma =
> vma_next(&(vmi))) != NULL)
>       |                                                 ^~~
> arch/riscv/kernel/vdso.c:123:27: note: each undeclared identifier is
> reported only once for each function it appears in
>   123 |         for_each_vma(vmi, next) {
>       |                           ^~~~
> include/linux/mm.h:685:49: note: in definition of macro 'for_each_vma'
>   685 | #define for_each_vma(vmi, vma)          while ((vma =
> vma_next(&(vmi))) != NULL)
>       |                                                 ^~~
> make[3]: *** [scripts/Makefile.build:288: arch/riscv/kernel/vdso.o] Error 1
> make[3]: Target '__build' not remade because of errors.
> make[2]: *** [scripts/Makefile.build:614: arch/riscv/kernel] Error 2
> make[2]: Target '__build' not remade because of errors.
> make[1]: *** [Makefile:1971: arch/riscv] Error 2
> 
> Reported-by: Linux Kernel Functional Testing <lkft at linaro.org>
> 
> Steps to reproduce:
> ------------------
> # To install tuxmake on your system globally:
> # sudo pip3 install -U tuxmake
> 
> tuxmake --runtime podman --target-arch riscv --toolchain gcc-11
> --kconfig defconfig
> 
> --
> Linaro LKFT
> https://lkft.linaro.org
> 
> [1] https://builds.tuxbuild.com/25XO99nwfQgKrWKz4yfBPYw0wyU/


I have fixed this for linux-next.


Thanks,
Liam