# git rev-parse -q --verify a4b53b422ee47239b25b9f628e75eba98a1e8ced^{commit}
a4b53b422ee47239b25b9f628e75eba98a1e8ced
already have revision, skipping fetch
# git checkout -q -f -B kisskb a4b53b422ee47239b25b9f628e75eba98a1e8ced
# git clean -qxdf
# < git log -1
# commit a4b53b422ee47239b25b9f628e75eba98a1e8ced
# Author: Christophe Leroy <christophe.leroy@c-s.fr>
# Date:   Fri Mar 15 14:11:44 2019 +0000
# 
#     powerpc/mm: drop slice DEBUG
#     
#     slice is now an improved functionnality. Drop the DEBUG stuff.
#     
#     Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
# < /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 a4b53b422ee47239b25b9f628e75eba98a1e8ced
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_ppc64e_defconfig+KEXEC_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ppc64e_defconfig
# Added to kconfig CONFIG_KEXEC=y
# yes \n | make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_ppc64e_defconfig+KEXEC_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_ppc64e_defconfig+KEXEC_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/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
In file included from /kisskb/src/arch/powerpc/include/asm/page.h:320:0,
                 from /kisskb/src/include/linux/serial.h:12,
                 from /kisskb/src/arch/powerpc/kernel/legacy_serial.c:3:
/kisskb/src/arch/powerpc/include/asm/slice.h: In function 'get_slice_psize':
/kisskb/src/arch/powerpc/include/asm/slice.h:41:9: error: 'MMU_PAGE_4K' undeclared (first use in this function)
/kisskb/src/arch/powerpc/include/asm/slice.h:41:9: note: each undeclared identifier is reported only once for each function it appears in
In file included from /kisskb/src/arch/powerpc/include/asm/page.h:320:0,
                 from /kisskb/src/include/linux/mm_types_task.h:16,
                 from /kisskb/src/include/linux/mm_types.h:5,
                 from /kisskb/src/mm/init-mm.c:2:
/kisskb/src/arch/powerpc/include/asm/slice.h: In function 'get_slice_psize':
/kisskb/src/arch/powerpc/include/asm/slice.h:41:9: error: 'MMU_PAGE_4K' undeclared (first use in this function)
/kisskb/src/arch/powerpc/include/asm/slice.h:41:9: note: each undeclared identifier is reported only once for each function it appears in
make[3]: *** [/kisskb/src/scripts/Makefile.build:276: arch/powerpc/kernel/legacy_serial.o] Error 1
make[3]: *** Waiting for unfinished jobs....
/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]
make[2]: *** [/kisskb/src/scripts/Makefile.build:276: mm/init-mm.o] Error 1
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
make[2]: *** [/kisskb/src/scripts/Makefile.build:486: arch/powerpc/kernel] Error 2
make[1]: *** [/kisskb/src/Makefile:1051: arch/powerpc] Error 2
make[1]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1051: mm] Error 2
/kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.28':
/kisskb/src/net/bridge/br_netlink.c:652:7: warning: 'err' 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
In file included from /kisskb/src/arch/powerpc/include/asm/page.h:320:0,
                 from /kisskb/src/include/linux/generic-radix-tree.h:39,
                 from /kisskb/src/lib/generic-radix-tree.c:3:
/kisskb/src/arch/powerpc/include/asm/slice.h: In function 'get_slice_psize':
/kisskb/src/arch/powerpc/include/asm/slice.h:41:9: error: 'MMU_PAGE_4K' undeclared (first use in this function)
/kisskb/src/arch/powerpc/include/asm/slice.h:41:9: note: each undeclared identifier is reported only once for each function it appears in
make[2]: *** [/kisskb/src/scripts/Makefile.build:275: lib/generic-radix-tree.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1051: lib] Error 2
/kisskb/src/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1842:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1755:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/netfilter/nf_nat_masquerade.c:15:21: warning: 'masq_refcnt6' defined but not used [-Wunused-variable]
make: *** [Makefile:169: sub-make] Error 2
Command 'make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_ppc64e_defconfig+KEXEC_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/chleroy_ppc64e_defconfig+KEXEC_powerpc-gcc4.6
# Build took: 0:00:43.613705