Buildresult: mpe/83xx/kmeter1_defconfig/powerpc-gcc4.6 built on Oct 5 2018, 16:25

kisskb

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Status:	OK
Date/Time:	Oct 5 2018, 16:25
Duration:	0:00:39.400488
Builder:	ka4
Revision:	Add -Wvla and -Wimplicit-fallthrough (`f2b327352a609aae6aee8185549c32a0584e4c09)`
Target:	mpe/83xx/kmeter1_defconfig/powerpc-gcc4.6
Branch:	mpe
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	83xx/kmeter1_defconfig (download)
Log:	Download original Possible warnings (8) kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] kernel/rcu/srcutree.c:129:33: warning: 'levelspread[<U8780>]' 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] net/bridge/br_netlink.c:647:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1746:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify f2b327352a609aae6aee8185549c32a0584e4c09^{commit} f2b327352a609aae6aee8185549c32a0584e4c09 already have revision, skipping fetch # git checkout -q -f -B kisskb f2b327352a609aae6aee8185549c32a0584e4c09 # git clean -qxdf # < git log -1 # commit f2b327352a609aae6aee8185549c32a0584e4c09 # Author: Michael Ellerman <mpe@ellerman.id.au> # Date: Fri Sep 21 22:08:30 2018 +1000 # # Add -Wvla and -Wimplicit-fallthrough # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 f2b327352a609aae6aee8185549c32a0584e4c09 # < make -s -j 10 ARCH=powerpc O=/kisskb/build/mpe_83xx_kmeter1_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- 83xx/kmeter1_defconfig # make -s -j 10 ARCH=powerpc O=/kisskb/build/mpe_83xx_kmeter1_defconfig_powerpc 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:185:16: warning: 'old' 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/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/kernel/rcu/srcutree.c:129:33: warning: 'levelspread[<U8780>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c:96:6: note: 'levelspread[<U8780>]' was declared here /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/net/bridge/br_netlink.c: In function 'br_afspec': /kisskb/src/net/bridge/br_netlink.c:647:7: warning: 'err' 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:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1746:46: warning: 'linear' 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:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' was declared here INFO: Uncompressed kernel (size 0x4baf20) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x500000) Image Name: Linux-4.19.0-rc3-gf2b327352a60 Created: Fri Oct 5 16:25:52 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2397771 Bytes = 2341.57 KiB = 2.29 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/mpe_83xx_kmeter1_defconfig_powerpc # Build took: 0:00:39.400488

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