Buildresult: linux-next/x86_64-allmodconfig/x86_64-gcc8 built on Nov 26 2018, 21:37

kisskb

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Status:	OK
Date/Time:	Nov 26 2018, 21:37
Duration:	0:11:27.371765
Builder:	ka4
Revision:	Add linux-next specific files for 20181126 (`ae64379a28a321c90c20b4eb5e8de0c0fac3874c)`
Target:	linux-next/x86_64-allmodconfig/x86_64-gcc8
Branch:	linux-next
Compiler:	x86_64-gcc8 (x86_64-linux-gcc (GCC) 8.1.0)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (21) warning: include/asm-generic/atomic-instrumented.h is out-of-date. warning: include/asm-generic/atomic-long.h is out-of-date. warning: include/linux/atomic-fallback.h is out-of-date. arch/x86/entry/vsyscall/vsyscall_64.c:120:19: warning: 'syscall_nr' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/x86/kernel/hw_breakpoint.c:333:15: warning: 'align' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/string.h:253:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] drivers/dma/coh901318.c:1805:16: warning: unused variable 'flags' [-Wunused-variable] drivers/gpu/drm/amd/amdgpu/soc15.c:549:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." drivers/gpu/drm/amd/amdgpu/soc15.c:570:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." drivers/staging/comedi/drivers/pcl816.c:171:2: warning: 'last_chan' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/staging/comedi/drivers/pcl818.c:366:2: warning: 'last_chan' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/spi/spi-npcm-pspi.c:226:17: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/video/fbdev/i740fb.c:331:9: warning: 'wm' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/net/wireless/intel/iwlwifi/mvm/fw.c:742:9: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] WARNING: vmlinux.o(.text.unlikely+0x4839): Section mismatch in reference from the function init_xstate_size() to the function .init.text:get_xsave_size() WARNING: vmlinux.o(.text.unlikely+0x4877): Section mismatch in reference from the function init_xstate_size() to the function .init.text:get_xsaves_size() WARNING: vmlinux.o(.text.unlikely+0xc404): Section mismatch in reference from the function percpu_setup_debug_store() to the function .init.text:cea_map_percpu_pages() WARNING: vmlinux.o(.text.unlikely+0xd262): Section mismatch in reference from the function can_free_region() to the function .init.text:e820__mapped_all() Full Log # git rev-parse -q --verify ae64379a28a321c90c20b4eb5e8de0c0fac3874c^{commit} ae64379a28a321c90c20b4eb5e8de0c0fac3874c already have revision, skipping fetch # git checkout -q -f -B kisskb ae64379a28a321c90c20b4eb5e8de0c0fac3874c # git clean -qxdf # < git log -1 # commit ae64379a28a321c90c20b4eb5e8de0c0fac3874c # Author: Stephen Rothwell <sfr@canb.auug.org.au> # Date: Mon Nov 26 19:59:04 2018 +1100 # # Add linux-next specific files for 20181126 # # Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 ae64379a28a321c90c20b4eb5e8de0c0fac3874c # < make -s -j 120 ARCH=x86 O=/kisskb/build/linux-next_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # yes \n \| make -s -j 120 ARCH=x86 O=/kisskb/build/linux-next_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 120 ARCH=x86 O=/kisskb/build/linux-next_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- warning: include/asm-generic/atomic-instrumented.h is out-of-date. warning: include/asm-generic/atomic-long.h is out-of-date. warning: include/linux/atomic-fallback.h is out-of-date. /kisskb/src/arch/x86/entry/vsyscall/vsyscall_64.c: In function 'emulate_vsyscall': /kisskb/src/arch/x86/entry/vsyscall/vsyscall_64.c:120:19: warning: 'syscall_nr' may be used uninitialized in this function [-Wmaybe-uninitialized] int vsyscall_nr, syscall_nr, tmp; ^~~~~~~~~~ /kisskb/src/arch/x86/kernel/hw_breakpoint.c: In function 'hw_breakpoint_arch_parse': /kisskb/src/arch/x86/kernel/hw_breakpoint.c:333:15: warning: 'align' may be used uninitialized in this function [-Wmaybe-uninitialized] unsigned int align; ^~~~~ In file included from /kisskb/src/include/linux/bitmap.h:9, from /kisskb/src/include/linux/cpumask.h:12, from /kisskb/src/arch/x86/include/asm/cpumask.h:5, from /kisskb/src/arch/x86/include/asm/msr.h:11, from /kisskb/src/arch/x86/include/asm/processor.h:21, from /kisskb/src/arch/x86/include/asm/cpufeature.h:8, from /kisskb/src/arch/x86/include/asm/thread_info.h:53, from /kisskb/src/include/linux/thread_info.h:38, from /kisskb/src/arch/x86/include/asm/preempt.h:7, from /kisskb/src/include/linux/preempt.h:81, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/lib/test_hexdump.c:8: In function 'strncpy', inlined from 'test_hexdump_prepare_test.constprop' at /kisskb/src/lib/test_hexdump.c:102:3: /kisskb/src/include/linux/string.h:253:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c: In function 'test_hexdump_prepare_test.constprop': /kisskb/src/include/linux/string.h:274:10: note: length computed here return __builtin_strlen(p); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/coh901318.c: In function 'coh901318_config': /kisskb/src/drivers/dma/coh901318.c:1805:16: warning: unused variable 'flags' [-Wunused-variable] unsigned long flags; ^~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/soc15.c: In function 'soc15_set_ip_blocks': /kisskb/src/drivers/gpu/drm/amd/amdgpu/soc15.c:549:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." ^~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/soc15.c:570:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." ^~~~~~~ /kisskb/src/drivers/staging/comedi/drivers/pcl816.c: In function 'pcl816_ai_setup_chanlist': /kisskb/src/drivers/staging/comedi/drivers/pcl816.c:171:2: warning: 'last_chan' may be used uninitialized in this function [-Wmaybe-uninitialized] pcl816_ai_set_chan_scan(dev, first_chan, last_chan); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/comedi/drivers/pcl818.c: In function 'pcl818_ai_setup_chanlist': /kisskb/src/drivers/staging/comedi/drivers/pcl818.c:366:2: warning: 'last_chan' may be used uninitialized in this function [-Wmaybe-uninitialized] pcl818_ai_set_chan_scan(dev, first_chan, last_chan); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/spi/spi-npcm-pspi.c: In function 'npcm_pspi_recv': /kisskb/src/drivers/spi/spi-npcm-pspi.c:226:17: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] *priv->rx_buf = val; ~~~~~~~~~~~~~~^~~~~ /kisskb/src/drivers/video/fbdev/i740fb.c: In function 'i740_calc_fifo.isra.3': /kisskb/src/drivers/video/fbdev/i740fb.c:331:9: warning: 'wm' may be used uninitialized in this function [-Wmaybe-uninitialized] return wm; ^~ /kisskb/src/drivers/net/wireless/intel/iwlwifi/mvm/fw.c: In function 'iwl_mvm_sar_get_ewrd_table': /kisskb/src/drivers/net/wireless/intel/iwlwifi/mvm/fw.c:742:9: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] return ret; ^~~ /kisskb/src/scripts/unifdef.c: In function 'Mpass': /kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ WARNING: vmlinux.o(.text.unlikely+0x4839): Section mismatch in reference from the function init_xstate_size() to the function .init.text:get_xsave_size() The function init_xstate_size() references the function __init get_xsave_size(). This is often because init_xstate_size lacks a __init annotation or the annotation of get_xsave_size is wrong. WARNING: vmlinux.o(.text.unlikely+0x4877): Section mismatch in reference from the function init_xstate_size() to the function .init.text:get_xsaves_size() The function init_xstate_size() references the function __init get_xsaves_size(). This is often because init_xstate_size lacks a __init annotation or the annotation of get_xsaves_size is wrong. WARNING: vmlinux.o(.text.unlikely+0xc404): Section mismatch in reference from the function percpu_setup_debug_store() to the function .init.text:cea_map_percpu_pages() The function percpu_setup_debug_store() references the function __init cea_map_percpu_pages(). This is often because percpu_setup_debug_store lacks a __init annotation or the annotation of cea_map_percpu_pages is wrong. WARNING: vmlinux.o(.text.unlikely+0xd262): Section mismatch in reference from the function can_free_region() to the function .init.text:e820__mapped_all() The function can_free_region() references the function __init e820__mapped_all(). This is often because can_free_region lacks a __init annotation or the annotation of e820__mapped_all is wrong. Completed OK # rm -rf /kisskb/build/linux-next_x86-allmodconfig_x86_64-gcc8 # Build took: 0:11:27.371765

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