Buildresult: linus/mips-allmodconfig/mips-gcc8 built on Aug 4 2020, 23:21

kisskb

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Status:	Failed
Date/Time:	Aug 4 2020, 23:21
Duration:	0:00:19.520294
Builder:	ka1
Revision:	random32: move the pseudo-random 32-bit definitions to prandom.h (`c0842fbc1b18c7a044e6ff3e8fa78bfa822c7d1a)`
Target:	linus/mips-allmodconfig/mips-gcc8
Branch:	linus
Compiler:	mips-gcc8 (mips-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30)
Config:	allmodconfig (download)
Log:	Download original Possible errors include/asm-generic/percpu.h:31:40: error: implicit declaration of function 'raw_smp_processor_id'; did you mean 'mips_set_process_fp_mode'? [-Werror=implicit-function-declaration] arch/mips/include/asm/smp.h:28:19: error: static declaration of 'raw_smp_processor_id' follows non-static declaration cc1: some warnings being treated as errors make[2]: * [scripts/Makefile.build:114: arch/mips/kernel/asm-offsets.s] Error 1 make[1]: * [Makefile:1176: prepare0] Error 2 make: *** [Makefile:185: __sub-make] Error 2 Possible warnings (1) .config:12365:warning: override: reassigning to symbol MIPS_CPS_NS16550_SHIFT Full Log # git rev-parse -q --verify c0842fbc1b18c7a044e6ff3e8fa78bfa822c7d1a^{commit} c0842fbc1b18c7a044e6ff3e8fa78bfa822c7d1a already have revision, skipping fetch # git checkout -q -f -B kisskb c0842fbc1b18c7a044e6ff3e8fa78bfa822c7d1a # git clean -qxdf # < git log -1 # commit c0842fbc1b18c7a044e6ff3e8fa78bfa822c7d1a # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri Jul 31 07:51:14 2020 +0200 # # random32: move the pseudo-random 32-bit definitions to prandom.h # # The addition of percpu.h to the list of includes in random.h revealed # some circular dependencies on arm64 and possibly other platforms. This # include was added solely for the pseudo-random definitions, which have # nothing to do with the rest of the definitions in this file but are # still there for legacy reasons. # # This patch moves the pseudo-random parts to linux/prandom.h and the # percpu.h include with it, which is now guarded by _LINUX_PRANDOM_H and # protected against recursive inclusion. # # A further cleanup step would be to remove this from <linux/random.h> # entirely, and make people who use the prandom infrastructure include # just the new header file. That's a bit of a churn patch, but grepping # for "prandom_" and "next_pseudo_random32" "struct rnd_state" should # catch most users. # # But it turns out that that nice cleanup step is fairly painful, because # a _lot_ of code currently seems to depend on the implicit include of # <linux/random.h>, which can currently come in a lot of ways, including # such fairly core headfers as <linux/net.h>. # # So the "nice cleanup" part may or may never happen. # # Fixes: 1c9df907da83 ("random: fix circular include dependency on arm64 after addition of percpu.h") # Tested-by: Guenter Roeck <linux@roeck-us.net> # Acked-by: Willy Tarreau <w@1wt.eu> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-ld --version # < git log --format=%s --max-count=1 c0842fbc1b18c7a044e6ff3e8fa78bfa822c7d1a # < make -s -j 48 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_MIPS_CPS_NS16550_BASE=0x1b0003f8 # Added to kconfig CONFIG_MIPS_CPS_NS16550_SHIFT=0 # < make -s -j 48 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux- help # make -s -j 48 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux- olddefconfig .config:12365:warning: override: reassigning to symbol MIPS_CPS_NS16550_SHIFT # make -s -j 48 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux- In file included from /kisskb/src/arch/mips/include/asm/bug.h:42, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/thread_info.h:12, from /kisskb/src/include/asm-generic/preempt.h:5, from ./arch/mips/include/generated/asm/preempt.h:1, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/seqlock.h:15, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/arch/mips/kernel/asm-offsets.c:12: /kisskb/src/include/linux/seqlock.h: In function 'write_seqcount_begin_nested': /kisskb/src/include/asm-generic/percpu.h:31:40: error: implicit declaration of function 'raw_smp_processor_id'; did you mean 'mips_set_process_fp_mode'? [-Werror=implicit-function-declaration] #define __my_cpu_offset per_cpu_offset(raw_smp_processor_id()) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/bug.h:145:27: note: in definition of macro 'WARN_ON_ONCE' int __ret_warn_once = !!(condition); \ ^~~~~~~~~ /kisskb/src/include/linux/compiler_types.h:301:2: note: in expansion of macro '__compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/compiler_types.h:313:2: note: in expansion of macro '_compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/rwonce.h:36:2: note: in expansion of macro 'compiletime_assert' compiletime_assert(__native_word(t) \|\| sizeof(t) == sizeof(long long), \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/rwonce.h:36:21: note: in expansion of macro '__native_word' compiletime_assert(__native_word(t) \|\| sizeof(t) == sizeof(long long), \ ^~~~~~~~~~~~~ /kisskb/src/include/asm-generic/rwonce.h:49:2: note: in expansion of macro 'compiletime_assert_rwonce_type' compiletime_assert_rwonce_type(x); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:119:10: note: in expansion of macro 'READ_ONCE' __ret = READ_ONCE(raw_cpu_ptr(&(pcp))); \ ^~~~~~~~~ /kisskb/src/include/linux/percpu-defs.h:231:2: note: in expansion of macro 'RELOC_HIDE' RELOC_HIDE((typeof((__p)) __kernel __force )(__p), (__offset)) ^~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:44:31: note: in expansion of macro 'SHIFT_PERCPU_PTR' #define arch_raw_cpu_ptr(ptr) SHIFT_PERCPU_PTR(ptr, __my_cpu_offset) ^~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:31:25: note: in expansion of macro 'per_cpu_offset' #define __my_cpu_offset per_cpu_offset(raw_smp_processor_id()) ^~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:44:53: note: in expansion of macro '__my_cpu_offset' #define arch_raw_cpu_ptr(ptr) SHIFT_PERCPU_PTR(ptr, __my_cpu_offset) ^~~~~~~~~~~~~~~ /kisskb/src/include/linux/percpu-defs.h:242:2: note: in expansion of macro 'arch_raw_cpu_ptr' arch_raw_cpu_ptr(ptr); \ ^~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:119:21: note: in expansion of macro 'raw_cpu_ptr' __ret = READ_ONCE(raw_cpu_ptr(&(pcp))); \ ^~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:138:11: note: in expansion of macro '__this_cpu_generic_read_nopreempt' __ret = __this_cpu_generic_read_nopreempt(pcp); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:320:31: note: in expansion of macro 'this_cpu_generic_read' #define this_cpu_read_1(pcp) this_cpu_generic_read(pcp) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/percpu-defs.h:321:23: note: in expansion of macro 'this_cpu_read_1' case 1: pscr_ret__ = stem##1(variable); break; \ ^~~~ /kisskb/src/include/linux/percpu-defs.h:507:29: note: in expansion of macro '__pcpu_size_call_return' #define this_cpu_read(pcp) __pcpu_size_call_return(this_cpu_read_, pcp) ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/lockdep.h:565:9: note: in expansion of macro 'this_cpu_read' this_cpu_read(hardirqs_enabled))); \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/seqlock.h:285:2: note: in expansion of macro 'lockdep_assert_preemption_disabled' lockdep_assert_preemption_disabled(); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/smp.h:82, from /kisskb/src/arch/mips/include/asm/cpu-type.h:12, from /kisskb/src/arch/mips/include/asm/timex.h:19, from /kisskb/src/include/linux/timex.h:65, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:74, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/arch/mips/kernel/asm-offsets.c:12: /kisskb/src/arch/mips/include/asm/smp.h: At top level: /kisskb/src/arch/mips/include/asm/smp.h:28:19: error: static declaration of 'raw_smp_processor_id' follows non-static declaration static inline int raw_smp_processor_id(void) ^~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/mips/include/asm/bug.h:42, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/thread_info.h:12, from /kisskb/src/include/asm-generic/preempt.h:5, from ./arch/mips/include/generated/asm/preempt.h:1, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/seqlock.h:15, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/arch/mips/kernel/asm-offsets.c:12: /kisskb/src/include/asm-generic/percpu.h:31:40: note: previous implicit declaration of 'raw_smp_processor_id' was here #define __my_cpu_offset per_cpu_offset(raw_smp_processor_id()) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/bug.h:145:27: note: in definition of macro 'WARN_ON_ONCE' int __ret_warn_once = !!(condition); \ ^~~~~~~~~ /kisskb/src/include/linux/compiler_types.h:301:2: note: in expansion of macro '__compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/compiler_types.h:313:2: note: in expansion of macro '_compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/rwonce.h:36:2: note: in expansion of macro 'compiletime_assert' compiletime_assert(__native_word(t) \|\| sizeof(t) == sizeof(long long), \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/rwonce.h:36:21: note: in expansion of macro '__native_word' compiletime_assert(__native_word(t) \|\| sizeof(t) == sizeof(long long), \ ^~~~~~~~~~~~~ /kisskb/src/include/asm-generic/rwonce.h:49:2: note: in expansion of macro 'compiletime_assert_rwonce_type' compiletime_assert_rwonce_type(x); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:119:10: note: in expansion of macro 'READ_ONCE' __ret = READ_ONCE(raw_cpu_ptr(&(pcp))); \ ^~~~~~~~~ /kisskb/src/include/linux/percpu-defs.h:231:2: note: in expansion of macro 'RELOC_HIDE' RELOC_HIDE((typeof((__p)) __kernel __force )(__p), (__offset)) ^~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:44:31: note: in expansion of macro 'SHIFT_PERCPU_PTR' #define arch_raw_cpu_ptr(ptr) SHIFT_PERCPU_PTR(ptr, __my_cpu_offset) ^~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:31:25: note: in expansion of macro 'per_cpu_offset' #define __my_cpu_offset per_cpu_offset(raw_smp_processor_id()) ^~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:44:53: note: in expansion of macro '__my_cpu_offset' #define arch_raw_cpu_ptr(ptr) SHIFT_PERCPU_PTR(ptr, __my_cpu_offset) ^~~~~~~~~~~~~~~ /kisskb/src/include/linux/percpu-defs.h:242:2: note: in expansion of macro 'arch_raw_cpu_ptr' arch_raw_cpu_ptr(ptr); \ ^~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:119:21: note: in expansion of macro 'raw_cpu_ptr' __ret = READ_ONCE(raw_cpu_ptr(&(pcp))); \ ^~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:138:11: note: in expansion of macro '__this_cpu_generic_read_nopreempt' __ret = __this_cpu_generic_read_nopreempt(pcp); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/percpu.h:320:31: note: in expansion of macro 'this_cpu_generic_read' #define this_cpu_read_1(pcp) this_cpu_generic_read(pcp) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/percpu-defs.h:321:23: note: in expansion of macro 'this_cpu_read_1' case 1: pscr_ret__ = stem##1(variable); break; \ ^~~~ /kisskb/src/include/linux/percpu-defs.h:507:29: note: in expansion of macro '__pcpu_size_call_return' #define this_cpu_read(pcp) __pcpu_size_call_return(this_cpu_read_, pcp) ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/lockdep.h:565:9: note: in expansion of macro 'this_cpu_read' this_cpu_read(hardirqs_enabled))); \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/seqlock.h:285:2: note: in expansion of macro 'lockdep_assert_preemption_disabled' lockdep_assert_preemption_disabled(); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors make[2]: * [/kisskb/src/scripts/Makefile.build:114: arch/mips/kernel/asm-offsets.s] Error 1 make[1]: * [/kisskb/src/Makefile:1176: prepare0] Error 2 make: *** [Makefile:185: __sub-make] Error 2 Command 'make -s -j 48 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_mips-allmodconfig_mips-gcc8 # Build took: 0:00:19.520294

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