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Message-ID: <633f4475.tdxmy7xfQQAXe2Ph%lkp@intel.com>
Date: Fri, 07 Oct 2022 05:11:17 +0800
From: kernel test robot <lkp@...el.com>
To: "Paul E. McKenney" <paulmck@...nel.org>
Cc: linux-kernel@...r.kernel.org
Subject: [paulmck-rcu:dev.2022.10.05a] BUILD SUCCESS WITH WARNING
0b2715652d6ac3f3f496384d3c8dc3ccc46a6c18
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev.2022.10.05a
branch HEAD: 0b2715652d6ac3f3f496384d3c8dc3ccc46a6c18 EXP cpu: Add CPU-online debugging
Warning reports:
https://lore.kernel.org/lkml/202210061503.gBAGbL3p-lkp@intel.com
Warning: (recently discovered and may have been fixed)
kernel/cpu.c:206 cpuhp_invoke_callback() error: uninitialized symbol 'cb'.
Warning ids grouped by kconfigs:
gcc_recent_errors
`-- x86_64-randconfig-m001-20221003
`-- kernel-cpu.c-cpuhp_invoke_callback()-error:uninitialized-symbol-cb-.
clang_recent_errors
|-- arm64-randconfig-r022-20221002
| `-- kernel-cpu.c:warning:variable-cb-is-uninitialized-when-used-here
|-- hexagon-randconfig-r022-20221003
| `-- kernel-cpu.c:warning:variable-cb-is-uninitialized-when-used-here
|-- hexagon-randconfig-r024-20221003
| `-- kernel-cpu.c:warning:variable-cb-is-uninitialized-when-used-here
|-- hexagon-randconfig-r041-20221003
| `-- kernel-cpu.c:warning:variable-cb-is-uninitialized-when-used-here
|-- i386-randconfig-a003-20221003
| `-- kernel-cpu.c:warning:variable-cb-is-uninitialized-when-used-here
|-- powerpc-randconfig-r025-20221002
| `-- kernel-cpu.c:warning:variable-cb-is-uninitialized-when-used-here
`-- s390-randconfig-r024-20221002
`-- kernel-cpu.c:warning:variable-cb-is-uninitialized-when-used-here
elapsed time: 1246m
configs tested: 67
configs skipped: 2
gcc tested configs:
arc defconfig
alpha defconfig
s390 allmodconfig
s390 defconfig
um i386_defconfig
um x86_64_defconfig
x86_64 rhel-8.3-kvm
x86_64 rhel-8.3-syz
powerpc allnoconfig
x86_64 defconfig
x86_64 rhel-8.3-kunit
s390 allyesconfig
x86_64 rhel-8.3
x86_64 rhel-8.3-func
x86_64 rhel-8.3-kselftests
x86_64 allyesconfig
m68k allmodconfig
i386 defconfig
i386 randconfig-a015-20221003
arc allyesconfig
i386 randconfig-a016-20221003
sh allmodconfig
i386 randconfig-a014-20221003
alpha allyesconfig
i386 randconfig-a011-20221003
i386 randconfig-a012-20221003
i386 randconfig-a013-20221003
m68k allyesconfig
powerpc allmodconfig
arm defconfig
mips allyesconfig
x86_64 randconfig-a011-20221003
x86_64 randconfig-a012-20221003
x86_64 randconfig-a013-20221003
x86_64 randconfig-a016-20221003
x86_64 randconfig-a015-20221003
x86_64 randconfig-a014-20221003
i386 allyesconfig
riscv randconfig-r042-20221003
arc randconfig-r043-20221003
arc randconfig-r043-20221002
s390 randconfig-r044-20221003
arm64 allyesconfig
arm allyesconfig
ia64 allmodconfig
arc allnoconfig
alpha allnoconfig
riscv allnoconfig
csky allnoconfig
clang tested configs:
i386 randconfig-a003-20221003
i386 randconfig-a002-20221003
i386 randconfig-a001-20221003
i386 randconfig-a004-20221003
i386 randconfig-a005-20221003
i386 randconfig-a006-20221003
hexagon randconfig-r041-20221003
riscv randconfig-r042-20221002
hexagon randconfig-r041-20221002
s390 randconfig-r044-20221002
hexagon randconfig-r045-20221002
hexagon randconfig-r045-20221003
x86_64 randconfig-a003-20221003
x86_64 randconfig-a005-20221003
x86_64 randconfig-a002-20221003
x86_64 randconfig-a001-20221003
x86_64 randconfig-a004-20221003
x86_64 randconfig-a006-20221003
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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