* [peterz-queue:locking/core 14/33] include/linux/atomic-arch-fallback.h:895:34: error: implicit declaration of function 'arch_atomic_xchg'; did you mean 'arch_atomic64_xchg'?
@ 2021-05-10 14:04 kernel test robot
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From: kernel test robot @ 2021-05-10 14:04 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 20707 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git locking/core
head: b12410443a16ab30f9092e916fbad7d56c292953
commit: 622aad58ecd83ade46ade499704491612aeec521 [14/33] locking/atomic: arc: move to ARCH_ATOMIC
config: arc-allyesconfig (attached as .config)
compiler: arceb-elf-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git/commit/?id=622aad58ecd83ade46ade499704491612aeec521
git remote add peterz-queue https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git
git fetch --no-tags peterz-queue locking/core
git checkout 622aad58ecd83ade46ade499704491612aeec521
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross W=1 ARCH=arc
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
In file included from include/linux/atomic.h:81,
from include/asm-generic/bitops/lock.h:5,
from arch/arc/include/asm/bitops.h:370,
from include/linux/bitops.h:32,
from include/linux/kernel.h:12,
from include/asm-generic/bug.h:20,
from arch/arc/include/asm/bug.h:30,
from include/linux/bug.h:5,
from include/linux/page-flags.h:10,
from kernel/bounds.c:10:
include/asm-generic/atomic-instrumented.h: In function 'atomic_xchg_acquire':
>> include/linux/atomic-arch-fallback.h:895:34: error: implicit declaration of function 'arch_atomic_xchg'; did you mean 'arch_atomic64_xchg'? [-Werror=implicit-function-declaration]
895 | #define arch_atomic_xchg_acquire arch_atomic_xchg
| ^~~~~~~~~~~~~~~~
include/asm-generic/atomic-instrumented.h:625:9: note: in expansion of macro 'arch_atomic_xchg_acquire'
625 | return arch_atomic_xchg_acquire(v, i);
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/atomic.h:87,
from include/asm-generic/bitops/lock.h:5,
from arch/arc/include/asm/bitops.h:370,
from include/linux/bitops.h:32,
from include/linux/kernel.h:12,
from include/asm-generic/bug.h:20,
from arch/arc/include/asm/bug.h:30,
from include/linux/bug.h:5,
from include/linux/page-flags.h:10,
from kernel/bounds.c:10:
include/asm-generic/atomic-long.h: In function 'atomic_long_add_return':
include/asm-generic/atomic-long.h:553:9: error: implicit declaration of function 'atomic_add_return'; did you mean 'atomic_dec_return'? [-Werror=implicit-function-declaration]
553 | return atomic_add_return(i, v);
| ^~~~~~~~~~~~~~~~~
| atomic_dec_return
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_add':
include/asm-generic/atomic-long.h:577:9: error: implicit declaration of function 'atomic_fetch_add'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
577 | return atomic_fetch_add(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_sub_return':
include/asm-generic/atomic-long.h:607:9: error: implicit declaration of function 'atomic_sub_return'; did you mean 'atomic_dec_return'? [-Werror=implicit-function-declaration]
607 | return atomic_sub_return(i, v);
| ^~~~~~~~~~~~~~~~~
| atomic_dec_return
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_sub':
include/asm-generic/atomic-long.h:631:9: error: implicit declaration of function 'atomic_fetch_sub'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
631 | return atomic_fetch_sub(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_and':
include/asm-generic/atomic-long.h:769:9: error: implicit declaration of function 'atomic_fetch_and'; did you mean 'atomic_fetch_inc'? [-Werror=implicit-function-declaration]
769 | return atomic_fetch_and(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_inc
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_or':
include/asm-generic/atomic-long.h:829:9: error: implicit declaration of function 'atomic_fetch_or'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
829 | return atomic_fetch_or(i, v);
| ^~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_xor':
include/asm-generic/atomic-long.h:859:9: error: implicit declaration of function 'atomic_fetch_xor'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
859 | return atomic_fetch_xor(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
cc1: some warnings being treated as errors
--
In file included from include/linux/atomic.h:81,
from include/asm-generic/bitops/lock.h:5,
from arch/arc/include/asm/bitops.h:370,
from include/linux/bitops.h:32,
from include/linux/kernel.h:12,
from include/linux/delay.h:22,
from kernel//trace/preemptirq_delay_test.c:9:
include/asm-generic/atomic-instrumented.h: In function 'atomic_xchg_acquire':
>> include/linux/atomic-arch-fallback.h:895:34: error: implicit declaration of function 'arch_atomic_xchg'; did you mean 'arch_atomic64_xchg'? [-Werror=implicit-function-declaration]
895 | #define arch_atomic_xchg_acquire arch_atomic_xchg
| ^~~~~~~~~~~~~~~~
include/asm-generic/atomic-instrumented.h:625:9: note: in expansion of macro 'arch_atomic_xchg_acquire'
625 | return arch_atomic_xchg_acquire(v, i);
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/atomic.h:87,
from include/asm-generic/bitops/lock.h:5,
from arch/arc/include/asm/bitops.h:370,
from include/linux/bitops.h:32,
from include/linux/kernel.h:12,
from include/linux/delay.h:22,
from kernel//trace/preemptirq_delay_test.c:9:
include/asm-generic/atomic-long.h: In function 'atomic_long_add_return':
include/asm-generic/atomic-long.h:553:9: error: implicit declaration of function 'atomic_add_return'; did you mean 'atomic_dec_return'? [-Werror=implicit-function-declaration]
553 | return atomic_add_return(i, v);
| ^~~~~~~~~~~~~~~~~
| atomic_dec_return
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_add':
include/asm-generic/atomic-long.h:577:9: error: implicit declaration of function 'atomic_fetch_add'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
577 | return atomic_fetch_add(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_sub_return':
include/asm-generic/atomic-long.h:607:9: error: implicit declaration of function 'atomic_sub_return'; did you mean 'atomic_dec_return'? [-Werror=implicit-function-declaration]
607 | return atomic_sub_return(i, v);
| ^~~~~~~~~~~~~~~~~
| atomic_dec_return
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_sub':
include/asm-generic/atomic-long.h:631:9: error: implicit declaration of function 'atomic_fetch_sub'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
631 | return atomic_fetch_sub(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_and':
include/asm-generic/atomic-long.h:769:9: error: implicit declaration of function 'atomic_fetch_and'; did you mean 'atomic_fetch_inc'? [-Werror=implicit-function-declaration]
769 | return atomic_fetch_and(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_inc
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_or':
include/asm-generic/atomic-long.h:829:9: error: implicit declaration of function 'atomic_fetch_or'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
829 | return atomic_fetch_or(i, v);
| ^~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_xor':
include/asm-generic/atomic-long.h:859:9: error: implicit declaration of function 'atomic_fetch_xor'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
859 | return atomic_fetch_xor(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
In file included from include/linux/mmzone.h:19,
from include/linux/topology.h:33,
from include/linux/irq.h:19,
from include/asm-generic/hardirq.h:17,
from ./arch/arc/include/generated/asm/hardirq.h:1,
from include/linux/hardirq.h:11,
from include/linux/interrupt.h:11,
from kernel//trace/preemptirq_delay_test.c:10:
include/linux/page-flags-layout.h: At top level:
include/linux/page-flags-layout.h:6:10: fatal error: generated/bounds.h: No such file or directory
6 | #include <generated/bounds.h>
| ^~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
compilation terminated.
--
In file included from include/linux/atomic.h:81,
from include/asm-generic/bitops/lock.h:5,
from arch/arc/include/asm/bitops.h:370,
from include/linux/bitops.h:32,
from include/linux/kernel.h:12,
from include/asm-generic/bug.h:20,
from arch/arc/include/asm/bug.h:30,
from include/linux/bug.h:5,
from include/linux/page-flags.h:10,
from kernel/bounds.c:10:
include/asm-generic/atomic-instrumented.h: In function 'atomic_xchg_acquire':
>> include/linux/atomic-arch-fallback.h:895:34: error: implicit declaration of function 'arch_atomic_xchg'; did you mean 'arch_atomic64_xchg'? [-Werror=implicit-function-declaration]
895 | #define arch_atomic_xchg_acquire arch_atomic_xchg
| ^~~~~~~~~~~~~~~~
include/asm-generic/atomic-instrumented.h:625:9: note: in expansion of macro 'arch_atomic_xchg_acquire'
625 | return arch_atomic_xchg_acquire(v, i);
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/atomic.h:87,
from include/asm-generic/bitops/lock.h:5,
from arch/arc/include/asm/bitops.h:370,
from include/linux/bitops.h:32,
from include/linux/kernel.h:12,
from include/asm-generic/bug.h:20,
from arch/arc/include/asm/bug.h:30,
from include/linux/bug.h:5,
from include/linux/page-flags.h:10,
from kernel/bounds.c:10:
include/asm-generic/atomic-long.h: In function 'atomic_long_add_return':
include/asm-generic/atomic-long.h:553:9: error: implicit declaration of function 'atomic_add_return'; did you mean 'atomic_dec_return'? [-Werror=implicit-function-declaration]
553 | return atomic_add_return(i, v);
| ^~~~~~~~~~~~~~~~~
| atomic_dec_return
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_add':
include/asm-generic/atomic-long.h:577:9: error: implicit declaration of function 'atomic_fetch_add'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
577 | return atomic_fetch_add(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_sub_return':
include/asm-generic/atomic-long.h:607:9: error: implicit declaration of function 'atomic_sub_return'; did you mean 'atomic_dec_return'? [-Werror=implicit-function-declaration]
607 | return atomic_sub_return(i, v);
| ^~~~~~~~~~~~~~~~~
| atomic_dec_return
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_sub':
include/asm-generic/atomic-long.h:631:9: error: implicit declaration of function 'atomic_fetch_sub'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
631 | return atomic_fetch_sub(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_and':
include/asm-generic/atomic-long.h:769:9: error: implicit declaration of function 'atomic_fetch_and'; did you mean 'atomic_fetch_inc'? [-Werror=implicit-function-declaration]
769 | return atomic_fetch_and(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_inc
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_or':
include/asm-generic/atomic-long.h:829:9: error: implicit declaration of function 'atomic_fetch_or'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
829 | return atomic_fetch_or(i, v);
| ^~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_xor':
include/asm-generic/atomic-long.h:859:9: error: implicit declaration of function 'atomic_fetch_xor'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
859 | return atomic_fetch_xor(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:117: kernel/bounds.s] Error 1
make[2]: Target '__build' not remade because of errors.
make[1]: *** [Makefile:1227: prepare0] Error 2
make[1]: Target 'modules_prepare' not remade because of errors.
make: *** [Makefile:215: __sub-make] Error 2
make: Target 'modules_prepare' not remade because of errors.
--
In file included from include/linux/atomic.h:81,
from include/asm-generic/bitops/lock.h:5,
from arch/arc/include/asm/bitops.h:370,
from include/linux/bitops.h:32,
from include/linux/kernel.h:12,
from include/asm-generic/bug.h:20,
from arch/arc/include/asm/bug.h:30,
from include/linux/bug.h:5,
from include/linux/page-flags.h:10,
from kernel/bounds.c:10:
include/asm-generic/atomic-instrumented.h: In function 'atomic_xchg_acquire':
>> include/linux/atomic-arch-fallback.h:895:34: error: implicit declaration of function 'arch_atomic_xchg'; did you mean 'arch_atomic64_xchg'? [-Werror=implicit-function-declaration]
895 | #define arch_atomic_xchg_acquire arch_atomic_xchg
| ^~~~~~~~~~~~~~~~
include/asm-generic/atomic-instrumented.h:625:9: note: in expansion of macro 'arch_atomic_xchg_acquire'
625 | return arch_atomic_xchg_acquire(v, i);
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/atomic.h:87,
from include/asm-generic/bitops/lock.h:5,
from arch/arc/include/asm/bitops.h:370,
from include/linux/bitops.h:32,
from include/linux/kernel.h:12,
from include/asm-generic/bug.h:20,
from arch/arc/include/asm/bug.h:30,
from include/linux/bug.h:5,
from include/linux/page-flags.h:10,
from kernel/bounds.c:10:
include/asm-generic/atomic-long.h: In function 'atomic_long_add_return':
include/asm-generic/atomic-long.h:553:9: error: implicit declaration of function 'atomic_add_return'; did you mean 'atomic_dec_return'? [-Werror=implicit-function-declaration]
553 | return atomic_add_return(i, v);
| ^~~~~~~~~~~~~~~~~
| atomic_dec_return
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_add':
include/asm-generic/atomic-long.h:577:9: error: implicit declaration of function 'atomic_fetch_add'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
577 | return atomic_fetch_add(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_sub_return':
include/asm-generic/atomic-long.h:607:9: error: implicit declaration of function 'atomic_sub_return'; did you mean 'atomic_dec_return'? [-Werror=implicit-function-declaration]
607 | return atomic_sub_return(i, v);
| ^~~~~~~~~~~~~~~~~
| atomic_dec_return
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_sub':
include/asm-generic/atomic-long.h:631:9: error: implicit declaration of function 'atomic_fetch_sub'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
631 | return atomic_fetch_sub(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_and':
include/asm-generic/atomic-long.h:769:9: error: implicit declaration of function 'atomic_fetch_and'; did you mean 'atomic_fetch_inc'? [-Werror=implicit-function-declaration]
769 | return atomic_fetch_and(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_inc
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_or':
include/asm-generic/atomic-long.h:829:9: error: implicit declaration of function 'atomic_fetch_or'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
829 | return atomic_fetch_or(i, v);
| ^~~~~~~~~~~~~~~
| atomic_fetch_dec
include/asm-generic/atomic-long.h: In function 'atomic_long_fetch_xor':
include/asm-generic/atomic-long.h:859:9: error: implicit declaration of function 'atomic_fetch_xor'; did you mean 'atomic_fetch_dec'? [-Werror=implicit-function-declaration]
859 | return atomic_fetch_xor(i, v);
| ^~~~~~~~~~~~~~~~
| atomic_fetch_dec
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:117: kernel/bounds.s] Error 1
make[2]: Target '__build' not remade because of errors.
make[1]: *** [Makefile:1227: prepare0] Error 2
make[1]: Target 'prepare' not remade because of errors.
make: *** [Makefile:215: __sub-make] Error 2
make: Target 'prepare' not remade because of errors.
vim +895 include/linux/atomic-arch-fallback.h
37f8173dd84936 Peter Zijlstra 2020-01-24 893
37f8173dd84936 Peter Zijlstra 2020-01-24 894 #ifndef arch_atomic_xchg_relaxed
37f8173dd84936 Peter Zijlstra 2020-01-24 @895 #define arch_atomic_xchg_acquire arch_atomic_xchg
37f8173dd84936 Peter Zijlstra 2020-01-24 896 #define arch_atomic_xchg_release arch_atomic_xchg
37f8173dd84936 Peter Zijlstra 2020-01-24 897 #define arch_atomic_xchg_relaxed arch_atomic_xchg
37f8173dd84936 Peter Zijlstra 2020-01-24 898 #else /* arch_atomic_xchg_relaxed */
37f8173dd84936 Peter Zijlstra 2020-01-24 899
:::::: The code at line 895 was first introduced by commit
:::::: 37f8173dd84936ea78000ed1cad24f8b18d48ebb locking/atomics: Flip fallbacks and instrumentation
:::::: TO: Peter Zijlstra <peterz@infradead.org>
:::::: CC: Thomas Gleixner <tglx@linutronix.de>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
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2021-05-10 14:04 [peterz-queue:locking/core 14/33] include/linux/atomic-arch-fallback.h:895:34: error: implicit declaration of function 'arch_atomic_xchg'; did you mean 'arch_atomic64_xchg'? kernel test robot
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