Buildresult: powerpc-fixes/83xx/kmeter1_defconfig/powerpc-gcc4.6 built on Nov 7 2018, 18:20

kisskb

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Status:	OK
Date/Time:	Nov 7 2018, 18:20
Duration:	0:01:00.205969
Builder:	ka2
Revision:	KVM: PPC: Move and undef TRACE_INCLUDE_PATH/FILE (`48fcb0885649fe675ae6fbf320c17cb26132192c)`
Target:	powerpc-fixes/83xx/kmeter1_defconfig/powerpc-gcc4.6
Branch:	powerpc-fixes
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:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/rcu/srcutree.c:133:33: warning: 'levelspread[<Uaa00>]' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' 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:1819:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1729:46: warning: 'linear' 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] Full Log # git rev-parse -q --verify 48fcb0885649fe675ae6fbf320c17cb26132192c^{commit} 48fcb0885649fe675ae6fbf320c17cb26132192c already have revision, skipping fetch # git checkout -q -f -B kisskb 48fcb0885649fe675ae6fbf320c17cb26132192c # git clean -qxdf # < git log -1 # commit 48fcb0885649fe675ae6fbf320c17cb26132192c # Author: Scott Wood <oss@buserror.net> # Date: Tue Nov 6 19:49:34 2018 -0600 # # KVM: PPC: Move and undef TRACE_INCLUDE_PATH/FILE # # TRACE_INCLUDE_PATH and TRACE_INCLUDE_FILE are used by # <trace/define_trace.h>, so like that #include, they should # be outside #ifdef protection. # # They also need to be #undefed before defining, in case multiple trace # headers are included by the same C file. This became the case on # book3e after commit cf4a6085151a ("powerpc/mm: Add missing tracepoint for # tlbie"), leading to the following build error: # # CC arch/powerpc/kvm/powerpc.o # In file included from arch/powerpc/kvm/powerpc.c:51:0: # arch/powerpc/kvm/trace.h:9:0: error: "TRACE_INCLUDE_PATH" redefined # [-Werror] # #define TRACE_INCLUDE_PATH . # ^ # In file included from arch/powerpc/kvm/../mm/mmu_decl.h:25:0, # from arch/powerpc/kvm/powerpc.c:48: # ./arch/powerpc/include/asm/trace.h:224:0: note: this is the location of # the previous definition # #define TRACE_INCLUDE_PATH asm # ^ # cc1: all warnings being treated as errors # # Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> # Signed-off-by: Scott Wood <oss@buserror.net> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 48fcb0885649fe675ae6fbf320c17cb26132192c # < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-fixes_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 8 ARCH=powerpc O=/kisskb/build/powerpc-fixes_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: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[<Uaa00>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c:100:6: note: 'levelspread[<Uaa00>]' 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 /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:1819:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1729:46: 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: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 INFO: Uncompressed kernel (size 0x4c507c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x500000) Image Name: Linux-4.20.0-rc1-g48fcb0885649 Created: Wed Nov 7 18:21:54 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2423618 Bytes = 2366.81 KiB = 2.31 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/powerpc-fixes_83xx_kmeter1_defconfig_powerpc # Build took: 0:01:00.205969

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