Buildresult: linus/nhk8815_defconfig/arm-gcc4.6 built on Nov 6 2018, 12:18

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Status:	OK
Date/Time:	Nov 6 2018, 12:18
Duration:	0:01:34.358694
Builder:	ka2
Revision:	compiler: remove __no_sanitize_address_or_inline again (`163c8d54a997153ee1a1e07fcac087492ad85b37)`
Target:	linus/nhk8815_defconfig/arm-gcc4.6
Branch:	linus
Compiler:	arm-gcc4.6 (arm-unknown-linux-gnueabi-gcc (GCC) 4.6.3)
Config:	nhk8815_defconfig (download)
Log:	Download original Possible warnings (8) kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/rcu/srcutree.c:133:33: warning: 'levelspread[<Ufb40>]' 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] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1819:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1513:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] 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/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < git log --format=%s --max-count=1 163c8d54a997153ee1a1e07fcac087492ad85b37 # < make -s -j 8 ARCH=arm O=/kisskb/build/linus_nhk8815_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- nhk8815_defconfig # make -s -j 8 ARCH=arm O=/kisskb/build/linus_nhk8815_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /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/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/kernel/rcu/srcutree.c:133:33: warning: 'levelspread[<Ufb40>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c:100:6: note: 'levelspread[<Ufb40>]' was declared here /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/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/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1819:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1513:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1729:46: note: 'linear' was declared here /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 Completed OK # rm -rf /kisskb/build/linus_nhk8815_defconfig_arm # Build took: 0:01:34.358694

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