Buildresult: chleroy/gamecube_defconfig/powerpc-gcc4.6 built on Apr 26 2019, 17:43

kisskb

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Status:	OK
Date/Time:	Apr 26 2019, 17:43
Duration:	0:01:12.595356
Builder:	ka1
Revision:	powerpc/mm: refactor pgd_alloc() and pgd_free() on nohash (`cf0b6c1ff5ca934bbe02f88b1b1ba533b386225e)`
Target:	chleroy/gamecube_defconfig/powerpc-gcc4.6
Branch:	chleroy
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	gamecube_defconfig (download)
Log:	Download original Possible warnings (10) <stdin>:1478:2: warning: #warning syscall pidfd_send_signal not implemented [-Wcpp] <stdin>:1481:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp] <stdin>:1484:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp] <stdin>:1487:2: warning: #warning syscall io_uring_register not implemented [-Wcpp] kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/rcu/srcutree.c:121:34: warning: 'levelspread[<U 140>]' may be used uninitialized in this function [-Wuninitialized] kernel/futex.c:1658:3: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o(.text+0x11ebc): Section mismatch in reference from the function setup_kup() to the function .init.text:setup_kuep() WARNING: vmlinux.o(.text+0x11ec4): Section mismatch in reference from the function setup_kup() to the function .init.text:setup_kuap() Full Log # git rev-parse -q --verify cf0b6c1ff5ca934bbe02f88b1b1ba533b386225e^{commit} cf0b6c1ff5ca934bbe02f88b1b1ba533b386225e already have revision, skipping fetch # git checkout -q -f -B kisskb cf0b6c1ff5ca934bbe02f88b1b1ba533b386225e # git clean -qxdf # < git log -1 # commit cf0b6c1ff5ca934bbe02f88b1b1ba533b386225e # Author: Christophe Leroy <christophe.leroy@c-s.fr> # Date: Wed Apr 3 19:39:59 2019 +0000 # # powerpc/mm: refactor pgd_alloc() and pgd_free() on nohash # # pgd_alloc() and pgd_free() are identical on nohash 32 and 64. # # Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.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 cf0b6c1ff5ca934bbe02f88b1b1ba533b386225e # < make -s -j 8 ARCH=powerpc O=/kisskb/build/chleroy_gamecube_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- gamecube_defconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/chleroy_gamecube_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- <stdin>:1478:2: warning: #warning syscall pidfd_send_signal not implemented [-Wcpp] <stdin>:1481:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp] <stdin>:1484:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp] <stdin>:1487:2: warning: #warning syscall io_uring_register not implemented [-Wcpp] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:187:16: 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:121:34: warning: 'levelspread[<U 140>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c:88:6: note: 'levelspread[<U 140>]' was declared here /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1658:3: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/futex.c:1633:6: note: 'oldval' 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:337:21: note: 'pdeo' was declared here WARNING: vmlinux.o(.text+0x11ebc): Section mismatch in reference from the function setup_kup() to the function .init.text:setup_kuep() The function setup_kup() references the function __init setup_kuep(). This is often because setup_kup lacks a __init annotation or the annotation of setup_kuep is wrong. WARNING: vmlinux.o(.text+0x11ec4): Section mismatch in reference from the function setup_kup() to the function .init.text:setup_kuap() The function setup_kup() references the function __init setup_kuap(). This is often because setup_kup lacks a __init annotation or the annotation of setup_kuap is wrong. INFO: Uncompressed kernel (size 0x71c164) overlaps the address of the wrapper(0x600000) INFO: Fixing the link_address of wrapper to (0x800000) Completed OK # rm -rf /kisskb/build/chleroy_gamecube_defconfig_powerpc-gcc4.6 # Build took: 0:01:12.595356

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