The arm64 build failed on linux-next master branch.
make -sk KBUILD_BUILD_USER=TuxBuild -C/linux -j16 ARCH=arm64
CROSS_COMPILE=aarch64-linux-gnu- HOSTCC=gcc CC="sccache
aarch64-linux-gnu-gcc" O=build Image
In file included from ../kernel/rcu/update.c:562:
../kernel/rcu/tasks.h: In function ‘show_rcu_tasks_gp_kthreads’:
../kernel/rcu/tasks.h:1070:37: error: ‘rcu_tasks_rude’ undeclared
(first use in this function); did you mean ‘rcu_tasks_qs’?
1070 | show_rcu_tasks_generic_gp_kthread(&rcu_tasks_rude, "");
| ^~~~~~~~~~~~~~
| rcu_tasks_qs
../kernel/rcu/tasks.h:1070:37: note: each undeclared identifier is
reported only once for each function it appears in
Ref:
https://gitlab.com/Linaro/lkft/kernel-runs/-/jobs/476084417
--
Linaro LKFT
https://lkft.linaro.org
