[paulmck-rcu:dev.2024.03.27b] BUILD REGRESSION 786fab3085d764055a78edb54023420920344333
From: kernel test robot
Date: Fri Mar 29 2024 - 21:22:28 EST
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev.2024.03.27b
branch HEAD: 786fab3085d764055a78edb54023420920344333 EXP rcu Move wakeup out from under lock
Error/Warning reports:
https://lore.kernel.org/oe-kbuild-all/202403292318.88dppMPt-lkp@xxxxxxxxx
https://lore.kernel.org/oe-kbuild-all/202403292321.T55etywH-lkp@xxxxxxxxx
https://lore.kernel.org/oe-kbuild-all/202403292322.bwguovKc-lkp@xxxxxxxxx
https://lore.kernel.org/oe-kbuild-all/202403300508.Xz7XNp71-lkp@xxxxxxxxx
Error/Warning: (recently discovered and may have been fixed)
arch/parisc/include/asm/cmpxchg.h:75:24: error: implicit declaration of function 'cmpxchg_emu_u16' [-Werror=implicit-function-declaration]
arch/parisc/include/asm/cmpxchg.h:75:66: error: 'new' undeclared (first use in this function); did you mean 'new_'?
arch/riscv/include/asm/cmpxchg.h:328:25: error: implicit declaration of function 'cmpxchg_emu_u8' [-Werror=implicit-function-declaration]
arch/riscv/include/asm/cmpxchg.h:332:25: error: implicit declaration of function 'cmpxchg_emu_u16' [-Werror=implicit-function-declaration]
arch/sh/include/asm/cmpxchg.h:60:24: error: implicit declaration of function 'cmpxchg_emu_u8' [-Werror=implicit-function-declaration]
arch/sh/include/asm/cmpxchg.h:62:24: error: implicit declaration of function 'cmpxchg_emu_u16' [-Werror=implicit-function-declaration]
arch/xtensa/include/asm/cmpxchg.h:77:25: error: implicit declaration of function 'cmpxchg_emu_u8' [-Werror=implicit-function-declaration]
arch/xtensa/include/asm/cmpxchg.h:78:25: error: implicit declaration of function 'cmpxchg_emu_u16' [-Werror=implicit-function-declaration]
include/linux/atomic/atomic-arch-fallback.h:2026:9: error: call to undeclared function 'cmpxchg_emu_u16'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
include/linux/atomic/atomic-arch-fallback.h:2026:9: error: call to undeclared function 'cmpxchg_emu_u8'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
lib/cmpxchg-emu.c:24:11: warning: no previous prototype for 'cmpxchg_emu_u8' [-Wmissing-prototypes]
lib/cmpxchg-emu.c:51:11: warning: no previous prototype for 'cmpxchg_emu_u16' [-Wmissing-prototypes]
Error/Warning ids grouped by kconfigs:
gcc_recent_errors
|-- csky-allnoconfig
| |-- lib-cmpxchg-emu.c:warning:no-previous-prototype-for-cmpxchg_emu_u16
| `-- lib-cmpxchg-emu.c:warning:no-previous-prototype-for-cmpxchg_emu_u8
|-- parisc-allnoconfig
| |-- arch-parisc-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-parisc-include-asm-cmpxchg.h:error:new-undeclared-(first-use-in-this-function)
|-- riscv-allnoconfig
| |-- arch-riscv-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-riscv-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- riscv-randconfig-r051-20240330
| |-- arch-riscv-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-riscv-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- sh-allmodconfig
| |-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- sh-allnoconfig
| |-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- sh-allyesconfig
| |-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- sh-defconfig
| |-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- sh-r7780mp_defconfig
| |-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- sh-randconfig-001-20240330
| |-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- sh-randconfig-002-20240330
| |-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-sh-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- xtensa-allnoconfig
| |-- arch-xtensa-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-xtensa-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
|-- xtensa-iss_defconfig
| |-- arch-xtensa-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
| `-- arch-xtensa-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
`-- xtensa-smp_lx200_defconfig
|-- arch-xtensa-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u16
`-- arch-xtensa-include-asm-cmpxchg.h:error:implicit-declaration-of-function-cmpxchg_emu_u8
clang_recent_errors
|-- riscv-allmodconfig
| |-- include-linux-atomic-atomic-arch-fallback.h:error:call-to-undeclared-function-cmpxchg_emu_u16-ISO-C99-and-later-do-not-support-implicit-function-declarations
| `-- include-linux-atomic-atomic-arch-fallback.h:error:call-to-undeclared-function-cmpxchg_emu_u8-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- riscv-allyesconfig
| |-- include-linux-atomic-atomic-arch-fallback.h:error:call-to-undeclared-function-cmpxchg_emu_u16-ISO-C99-and-later-do-not-support-implicit-function-declarations
| `-- include-linux-atomic-atomic-arch-fallback.h:error:call-to-undeclared-function-cmpxchg_emu_u8-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- riscv-defconfig
| |-- include-linux-atomic-atomic-arch-fallback.h:error:call-to-undeclared-function-cmpxchg_emu_u16-ISO-C99-and-later-do-not-support-implicit-function-declarations
| `-- include-linux-atomic-atomic-arch-fallback.h:error:call-to-undeclared-function-cmpxchg_emu_u8-ISO-C99-and-later-do-not-support-implicit-function-declarations
`-- riscv-randconfig-002-20240330
|-- include-linux-atomic-atomic-arch-fallback.h:error:call-to-undeclared-function-cmpxchg_emu_u16-ISO-C99-and-later-do-not-support-implicit-function-declarations
`-- include-linux-atomic-atomic-arch-fallback.h:error:call-to-undeclared-function-cmpxchg_emu_u8-ISO-C99-and-later-do-not-support-implicit-function-declarations
elapsed time: 1280m
configs tested: 196
configs skipped: 3
tested configs:
alpha allnoconfig gcc
alpha allyesconfig gcc
alpha defconfig gcc
arc allmodconfig gcc
arc allnoconfig gcc
arc allyesconfig gcc
arc defconfig gcc
arc randconfig-001-20240329 gcc
arc randconfig-001-20240330 gcc
arc randconfig-002-20240329 gcc
arc randconfig-002-20240330 gcc
arc tb10x_defconfig gcc
arm allmodconfig gcc
arm allnoconfig clang
arm allyesconfig gcc
arm defconfig clang
arm randconfig-001-20240329 gcc
arm randconfig-003-20240330 gcc
arm randconfig-004-20240329 gcc
arm randconfig-004-20240330 gcc
arm spear13xx_defconfig gcc
arm64 allmodconfig clang
arm64 allnoconfig gcc
arm64 allyesconfig clang
arm64 defconfig gcc
arm64 randconfig-001-20240329 gcc
csky alldefconfig gcc
csky allmodconfig gcc
csky allnoconfig gcc
csky allyesconfig gcc
csky defconfig gcc
csky randconfig-001-20240329 gcc
csky randconfig-001-20240330 gcc
csky randconfig-002-20240329 gcc
csky randconfig-002-20240330 gcc
hexagon allmodconfig clang
hexagon allnoconfig clang
hexagon allyesconfig clang
hexagon defconfig clang
i386 alldefconfig gcc
i386 allmodconfig gcc
i386 allnoconfig gcc
i386 allyesconfig gcc
i386 buildonly-randconfig-002-20240329 clang
i386 buildonly-randconfig-003-20240329 clang
i386 buildonly-randconfig-004-20240329 clang
i386 buildonly-randconfig-005-20240329 clang
i386 buildonly-randconfig-006-20240329 clang
i386 defconfig clang
i386 randconfig-001-20240329 clang
i386 randconfig-002-20240329 clang
i386 randconfig-003-20240329 clang
i386 randconfig-004-20240329 clang
i386 randconfig-005-20240329 clang
i386 randconfig-006-20240329 clang
i386 randconfig-006-20240330 gcc
i386 randconfig-011-20240329 clang
i386 randconfig-012-20240329 clang
i386 randconfig-012-20240330 gcc
i386 randconfig-013-20240330 gcc
i386 randconfig-015-20240330 gcc
i386 randconfig-016-20240329 clang
i386 randconfig-016-20240330 gcc
loongarch allmodconfig gcc
loongarch allnoconfig gcc
loongarch defconfig gcc
loongarch loongson3_defconfig gcc
loongarch randconfig-001-20240329 gcc
loongarch randconfig-001-20240330 gcc
loongarch randconfig-002-20240329 gcc
loongarch randconfig-002-20240330 gcc
m68k allmodconfig gcc
m68k allnoconfig gcc
m68k allyesconfig gcc
m68k defconfig gcc
microblaze allmodconfig gcc
microblaze allnoconfig gcc
microblaze allyesconfig gcc
microblaze defconfig gcc
mips allnoconfig gcc
mips allyesconfig gcc
mips bmips_be_defconfig gcc
mips cobalt_defconfig gcc
mips lemote2f_defconfig gcc
nios2 3c120_defconfig gcc
nios2 allmodconfig gcc
nios2 allnoconfig gcc
nios2 allyesconfig gcc
nios2 defconfig gcc
nios2 randconfig-001-20240329 gcc
nios2 randconfig-001-20240330 gcc
nios2 randconfig-002-20240329 gcc
nios2 randconfig-002-20240330 gcc
openrisc allnoconfig gcc
openrisc allyesconfig gcc
openrisc defconfig gcc
openrisc virt_defconfig gcc
parisc allmodconfig gcc
parisc allnoconfig gcc
parisc allyesconfig gcc
parisc defconfig gcc
parisc generic-32bit_defconfig gcc
parisc generic-64bit_defconfig gcc
parisc randconfig-001-20240329 gcc
parisc randconfig-001-20240330 gcc
parisc randconfig-002-20240329 gcc
parisc randconfig-002-20240330 gcc
parisc64 defconfig gcc
powerpc allmodconfig gcc
powerpc allnoconfig gcc
powerpc allyesconfig clang
powerpc fsp2_defconfig gcc
powerpc randconfig-001-20240330 gcc
powerpc randconfig-002-20240329 gcc
powerpc socrates_defconfig gcc
powerpc warp_defconfig gcc
powerpc64 randconfig-001-20240329 gcc
powerpc64 randconfig-001-20240330 gcc
powerpc64 randconfig-002-20240330 gcc
powerpc64 randconfig-003-20240329 gcc
powerpc64 randconfig-003-20240330 gcc
riscv allmodconfig clang
riscv allnoconfig gcc
riscv allyesconfig clang
riscv defconfig clang
riscv randconfig-001-20240329 gcc
riscv randconfig-001-20240330 gcc
s390 allmodconfig clang
s390 allnoconfig clang
s390 allyesconfig gcc
s390 defconfig clang
s390 randconfig-002-20240329 gcc
sh allmodconfig gcc
sh allnoconfig gcc
sh allyesconfig gcc
sh defconfig gcc
sh r7780mp_defconfig gcc
sh randconfig-001-20240329 gcc
sh randconfig-001-20240330 gcc
sh randconfig-002-20240329 gcc
sh randconfig-002-20240330 gcc
sh sh2007_defconfig gcc
sparc allmodconfig gcc
sparc allnoconfig gcc
sparc defconfig gcc
sparc64 allmodconfig gcc
sparc64 allyesconfig gcc
sparc64 defconfig gcc
sparc64 randconfig-001-20240329 gcc
sparc64 randconfig-001-20240330 gcc
sparc64 randconfig-002-20240329 gcc
sparc64 randconfig-002-20240330 gcc
um allmodconfig clang
um allnoconfig clang
um allyesconfig gcc
um defconfig clang
um i386_defconfig gcc
um randconfig-002-20240329 gcc
um randconfig-002-20240330 gcc
um x86_64_defconfig clang
x86_64 allnoconfig clang
x86_64 allyesconfig clang
x86_64 buildonly-randconfig-001-20240329 clang
x86_64 buildonly-randconfig-003-20240330 clang
x86_64 buildonly-randconfig-004-20240329 clang
x86_64 buildonly-randconfig-004-20240330 clang
x86_64 buildonly-randconfig-006-20240329 clang
x86_64 buildonly-randconfig-006-20240330 clang
x86_64 defconfig gcc
x86_64 randconfig-002-20240330 clang
x86_64 randconfig-003-20240329 clang
x86_64 randconfig-003-20240330 clang
x86_64 randconfig-005-20240329 clang
x86_64 randconfig-011-20240329 clang
x86_64 randconfig-011-20240330 clang
x86_64 randconfig-012-20240330 clang
x86_64 randconfig-013-20240329 clang
x86_64 randconfig-013-20240330 clang
x86_64 randconfig-014-20240329 clang
x86_64 randconfig-016-20240329 clang
x86_64 randconfig-071-20240330 clang
x86_64 randconfig-072-20240330 clang
x86_64 randconfig-073-20240329 clang
x86_64 randconfig-074-20240330 clang
x86_64 randconfig-075-20240329 clang
x86_64 randconfig-075-20240330 clang
x86_64 randconfig-076-20240329 clang
x86_64 rhel-8.3-rust clang
x86_64 rhel-8.3 gcc
xtensa allnoconfig gcc
xtensa iss_defconfig gcc
xtensa randconfig-001-20240329 gcc
xtensa randconfig-001-20240330 gcc
xtensa randconfig-002-20240329 gcc
xtensa randconfig-002-20240330 gcc
xtensa smp_lx200_defconfig gcc
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