Buildresult: kbuild/powernv_defconfig+NO_PERF/powerpc-gcc5 built on Aug 14 2019, 13:02

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Status:	OK
Date/Time:	Aug 14 2019, 13:02
Duration:	0:06:12.970228
Builder:	ka1
Revision:	kbuild: add [M] marker for build log of *.mod.o (`f6545bec969358eace40419aff26a2a236e0b813)`
Target:	kbuild/powernv_defconfig+NO_PERF/powerpc-gcc5
Branch:	kbuild
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	powernv_defconfig+NO_PERF (download)
Log:	Download original Possible warnings (8) kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] WARNING: vmlinux.o(.text+0x2fd0): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel() WARNING: "drm_client_close" [vmlinux] is a static EXPORT_SYMBOL WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "ftrace_set_clr_event" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "drm_client_close" [vmlinux] is a static EXPORT_SYMBOL WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "ftrace_set_clr_event" [vmlinux] is a static EXPORT_SYMBOL_GPL Full Log # git rev-parse -q --verify f6545bec969358eace40419aff26a2a236e0b813^{commit} f6545bec969358eace40419aff26a2a236e0b813 already have revision, skipping fetch # git checkout -q -f -B kisskb f6545bec969358eace40419aff26a2a236e0b813 # git clean -qxdf # < git log -1 # commit f6545bec969358eace40419aff26a2a236e0b813 # Author: Masahiro Yamada <yamada.masahiro@socionext.com> # Date: Wed Jul 31 15:13:58 2019 +0900 # # kbuild: add [M] marker for build log of *.mod.o # # This builds module objects, so [M] makes sense. # # Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 f6545bec969358eace40419aff26a2a236e0b813 # < make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_powernv_defconfig+NO_PERF_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- powernv_defconfig # Added to kconfig CONFIG_PERF_EVENTS=n # yes \n \| make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_powernv_defconfig+NO_PERF_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_powernv_defconfig+NO_PERF_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here int oldval, ret; ^ WARNING: vmlinux.o(.text+0x2fd0): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel() The function start_here_common() references the function __init start_kernel(). This is often because start_here_common lacks a __init annotation or the annotation of start_kernel is wrong. WARNING: "drm_client_close" [vmlinux] is a static EXPORT_SYMBOL WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "ftrace_set_clr_event" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "drm_client_close" [vmlinux] is a static EXPORT_SYMBOL WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "ftrace_set_clr_event" [vmlinux] is a static EXPORT_SYMBOL_GPL Completed OK # rm -rf /kisskb/build/kbuild_powernv_defconfig+NO_PERF_ppc64le-gcc5 # Build took: 0:06:12.970228

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