Buildresult: linus/corenet64_smp_defconfig/powerpc-gcc4.6 built on Nov 6 2018, 12:48

kisskb

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Status:	OK
Date/Time:	Nov 6 2018, 12:48
Duration:	0:03:11.507684
Builder:	ka3
Revision:	compiler: remove __no_sanitize_address_or_inline again (`163c8d54a997153ee1a1e07fcac087492ad85b37)`
Target:	linus/corenet64_smp_defconfig/powerpc-gcc4.6
Branch:	linus
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	corenet64_smp_defconfig (download)
Log:	Download original Possible warnings (11) kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] net/core/rtnetlink.c:3224:1: warning: the frame size of 1248 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/i2c/i2c-core-base.c:235:5: 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:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o (.PPC.EMB.apuinfo): unexpected non-allocatable section. Full Log # git rev-parse -q --verify 163c8d54a997153ee1a1e07fcac087492ad85b37^{commit} 163c8d54a997153ee1a1e07fcac087492ad85b37 already have revision, skipping fetch # git checkout -q -f -B kisskb 163c8d54a997153ee1a1e07fcac087492ad85b37 # git clean -qxdf # < git log -1 # commit 163c8d54a997153ee1a1e07fcac087492ad85b37 # Author: Martin Schwidefsky <schwidefsky@de.ibm.com> # Date: Mon Nov 5 07:36:28 2018 +0100 # # compiler: remove __no_sanitize_address_or_inline again # # The __no_sanitize_address_or_inline and __no_kasan_or_inline defines # are almost identical. The only difference is that __no_kasan_or_inline # does not have the 'notrace' attribute. # # To be able to replace __no_sanitize_address_or_inline with the older # definition, add 'notrace' to __no_kasan_or_inline and change to two # users of __no_sanitize_address_or_inline in the s390 code. # # The 'notrace' option is necessary for e.g. the __load_psw_mask function # in arch/s390/include/asm/processor.h. Without the option it is possible # to trace __load_psw_mask which leads to kernel stack overflow. # # Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> # Pointed-out-by: Andrey Ryabinin <aryabinin@virtuozzo.com> # Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 163c8d54a997153ee1a1e07fcac087492ad85b37 # < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_corenet64_smp_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- corenet64_smp_defconfig # make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_corenet64_smp_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' 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:2594:6: 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:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_newlink': /kisskb/src/net/core/rtnetlink.c:3224:1: warning: the frame size of 1248 bytes is larger than 1024 bytes [-Wframe-larger-than=] /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: 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:341:21: 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:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here 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. INFO: Uncompressed kernel (size 0xf5d1e8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) Image Name: Linux-4.20.0-rc1-g163c8d54a997 Created: Tue Nov 6 12:51:20 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6478883 Bytes = 6327.03 KiB = 6.18 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/linus_corenet64_smp_defconfig_powerpc # Build took: 0:03:11.507684

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