next: mm/khugepaged.c:1702:30: error: implicit declaration of function 'vma_try_start_write'; did you mean 'vma_start_write'? [-Werror=implicit-function-declaration]
Following build regression noticed on i386, mips and s390.
mm/khugepaged.c: In function 'retract_page_tables': mm/khugepaged.c:1702:30: error: implicit declaration of function 'vma_try_start_write'; did you mean 'vma_start_write'? [-Werror=implicit-function-declaration] 1702 | if (!vma_try_start_write(vma)) | ^~~~~~~~~~~~~~~~~~~ | vma_start_write cc1: all warnings being treated as errors
build details: - https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230306/tes... - https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230306/tes...
# To install tuxmake on your system globally: # sudo pip3 install -U tuxmake #
tuxmake --runtime podman \ --target-arch i386 \ --toolchain gcc-12 \ --kconfig https://storage.tuxsuite.com/public/linaro/lkft/builds/2McWOXP1OH5MiYficVNv8...
Similar issues have been reported and discussed on the mailing list. - https://lore.kernel.org/all/20230305191335.fee8e6aa285b0ca771cab9dd@linux-fo...
-- Linaro LKFT https://lkft.linaro.org
On Mon, Mar 6, 2023 at 3:13 AM Naresh Kamboju naresh.kamboju@linaro.org wrote:
Following build regression noticed on i386, mips and s390.
mm/khugepaged.c: In function 'retract_page_tables': mm/khugepaged.c:1702:30: error: implicit declaration of function 'vma_try_start_write'; did you mean 'vma_start_write'? [-Werror=implicit-function-declaration] 1702 | if (!vma_try_start_write(vma)) | ^~~~~~~~~~~~~~~~~~~ | vma_start_write cc1: all warnings being treated as errors
Thanks for reporting. I posted a fix over the weekend: https://lore.kernel.org/all/20230304232856.DD36BC433D2@smtp.kernel.org/ which should be merged soon.
build details:
- https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230306/tes...
- https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230306/tes...
# To install tuxmake on your system globally: # sudo pip3 install -U tuxmake #
tuxmake --runtime podman \ --target-arch i386 \ --toolchain gcc-12 \ --kconfig https://storage.tuxsuite.com/public/linaro/lkft/builds/2McWOXP1OH5MiYficVNv8...
Similar issues have been reported and discussed on the mailing list.
-- Linaro LKFT https://lkft.linaro.org
-
Naresh Kamboju -
Suren Baghdasaryan