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| author | Li Zhijian <lizhijian@cn.fujitsu.com> | 2021-09-15 21:45:54 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-09 14:11:03 +0200 |
| commit | c2dd21984a0e3cb420712cd46bf2a69af24bf2b1 (patch) | |
| tree | 1b942fa5c3cb35f75137fe80fa2cf6ddde680686 | |
| parent | a7182993dd8e09f96839ddc3ac54f9b37370d282 (diff) | |
selftests: be sure to make khdr before other targets
[ Upstream commit 8914a7a247e065438a0ec86a58c1c359223d2c9e ]
LKP/0Day reported some building errors about kvm, and errors message
are not always same:
- lib/x86_64/processor.c:1083:31: error: ‘KVM_CAP_NESTED_STATE’ undeclared
(first use in this function); did you mean ‘KVM_CAP_PIT_STATE2’?
- lib/test_util.c:189:30: error: ‘MAP_HUGE_16KB’ undeclared (first use
in this function); did you mean ‘MAP_HUGE_16GB’?
Although kvm relies on the khdr, they still be built in parallel when -j
is specified. In this case, it will cause compiling errors.
Here we mark target khdr as NOTPARALLEL to make it be always built
first.
CC: Philip Li <philip.li@intel.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | tools/testing/selftests/lib.mk | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk index a5d40653a921..9700281bee4c 100644 --- a/tools/testing/selftests/lib.mk +++ b/tools/testing/selftests/lib.mk @@ -26,6 +26,7 @@ include $(top_srcdir)/scripts/subarch.include ARCH ?= $(SUBARCH) .PHONY: khdr +.NOTPARALLEL: khdr: make ARCH=$(ARCH) -C $(top_srcdir) headers_install |