reproduce: # apt-get install sparse # sparse version: v0.6.4-66-g0196afe1 # https://github.com/intel-lab-lkp/linux/commit/beb6e5bc84a083edf2863d7120e824e8730df502 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Suren-Baghdasaryan/alloc_tag-skip-pgalloc_tag_swap-if-profiling-is-disabled/20241227-051744 git checkout beb6e5bc84a083edf2863d7120e824e8730df502 # save the config file make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__ -fmax-errors=unlimited -fmax-warnings=unlimited' ARCH=x86_64 olddefconfig make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__ -fmax-errors=unlimited -fmax-warnings=unlimited' ARCH=x86_64