Linux next-20220401 arm64 allmodconfig build failed due to these
warnings/errors.
git log next-20220331..next-20220401 --oneline -- arch/arm64/kernel/sdei.c
a8c807d80cd8 arm64, scs: save scs_sp values per-cpu when switching stacks
Build log:
---------
arch/arm64/kernel/sdei.c: In function 'free_sdei_scs':
arch/arm64/kernel/sdei.c:124:33: error:
'sdei_shadow_call_stack_normal_ptr' undeclared (first use in this
function)
124 | _free_sdei_scs(&sdei_shadow_call_stack_normal_ptr, cpu);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/arm64/kernel/sdei.c:124:33: note: each undeclared identifier is
reported only once for each function it appears in
arch/arm64/kernel/sdei.c:125:33: error:
'sdei_shadow_call_stack_critical_ptr' undeclared (first use in this
function); did you mean 'sdei_stack_critical_ptr'?
125 |
_free_sdei_scs(&sdei_shadow_call_stack_critical_ptr, cpu);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| sdei_stack_critical_ptr
arch/arm64/kernel/sdei.c: In function 'init_sdei_scs':
arch/arm64/kernel/sdei.c:150:39: error:
'sdei_shadow_call_stack_normal_ptr' undeclared (first use in this
function)
150 | err =
_init_sdei_scs(&sdei_shadow_call_stack_normal_ptr, cpu);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/arm64/kernel/sdei.c:153:39: error:
'sdei_shadow_call_stack_critical_ptr' undeclared (first use in this
function); did you mean 'sdei_stack_critical_ptr'?
153 | err =
_init_sdei_scs(&sdei_shadow_call_stack_critical_ptr, cpu);
|
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| sdei_stack_critical_ptr
make[3]: *** [scripts/Makefile.build:289: arch/arm64/kernel/sdei.o] Error 1
Reported-by: Linux Kernel Functional Testing <[email protected]>
metadata:
git_ref: master
git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
git_sha: e5071887cd2296a7704dbcd10c1cedf0f11cdbd5
git_describe: next-20220401
steps to reproduce:
# To install tuxmake on your system globally:
# sudo pip3 install -U tuxmake
tuxmake --runtime podman --target-arch arm64 --toolchain gcc-11
--kconfig allmodconfig
--
Linaro LKFT
https://lkft.linaro.org