Buildresult: kbuild/corenet64_smp_defconfig/powerpc-gcc4.6 built on Aug 15 2019, 19:35

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	OK
Date/Time:	Aug 15 2019, 19:35
Duration:	0:02:06.350426
Builder:	ka1
Revision:	kbuild: Parameterize kallsyms generation and correct reporting (`e167191e4a8a2b4d25e1e54bacdbd36473354894)`
Target:	kbuild/corenet64_smp_defconfig/powerpc-gcc4.6
Branch:	kbuild
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	corenet64_smp_defconfig (download)
Log:	Download original Possible warnings (13) kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1465:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] drivers/usb/core/devio.c:613:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o (.PPC.EMB.apuinfo): unexpected non-allocatable section. WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "ftrace_set_clr_event" [vmlinux] is a static EXPORT_SYMBOL_GPL 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 e167191e4a8a2b4d25e1e54bacdbd36473354894^{commit} e167191e4a8a2b4d25e1e54bacdbd36473354894 already have revision, skipping fetch # git checkout -q -f -B kisskb e167191e4a8a2b4d25e1e54bacdbd36473354894 # git clean -qxdf # < git log -1 # commit e167191e4a8a2b4d25e1e54bacdbd36473354894 # Author: Kees Cook <keescook@chromium.org> # Date: Tue Aug 13 08:15:32 2019 -0700 # # kbuild: Parameterize kallsyms generation and correct reporting # # When kallsyms generation happens, temporary vmlinux outputs are linked # but the quiet make output didn't report it, giving the impression that # the prior command is taking longer than expected. # # Instead, report the linking step explicitly. While at it, this # consolidates the repeated "kallsyms generation step" into a single # function and removes the existing copy/pasting. # # Signed-off-by: Kees Cook <keescook@chromium.org> # Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 e167191e4a8a2b4d25e1e54bacdbd36473354894 # < make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_corenet64_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- corenet64_smp_defconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_corenet64_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1465:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:613:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o (.PPC.EMB.apuinfo): unexpected non-allocatable section. Did you forget to use "ax"/"aw" in a .S file? Note that for example <linux/init.h> contains section definitions for use in .S files. WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "ftrace_set_clr_event" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "ftrace_set_clr_event" [vmlinux] is a static EXPORT_SYMBOL_GPL INFO: Uncompressed kernel (size 0x1028c00) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1100000) Image Name: Linux-5.3.0-rc4-ge167191e4a8a Created: Thu Aug 15 19:37:06 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6787841 Bytes = 6628.75 KiB = 6.47 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/kbuild_corenet64_smp_defconfig_powerpc-gcc4.6 # Build took: 0:02:06.350426

© Michael Ellerman 2006-2018.