# git rev-parse -q --verify c7e77442681bf331d369a8d3a64471ca2e4f773b^{commit}
c7e77442681bf331d369a8d3a64471ca2e4f773b
already have revision, skipping fetch
# git checkout -q -f -B kisskb c7e77442681bf331d369a8d3a64471ca2e4f773b
# git clean -qxdf
# < git log -1
# commit c7e77442681bf331d369a8d3a64471ca2e4f773b
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Mon Jul 22 22:26:56 2019 +1000
# 
#     powerpc: Wire up clone3 syscall
#     
#     Wire up the new clone3 syscall added in commit 7f192e3cd316 ("fork:
#     add clone3").
#     
#     This requires a ppc_clone3 wrapper, in order to save the non-volatile
#     GPRs before calling into the generic syscall code. Otherwise we hit
#     the BUG_ON in CHECK_FULL_REGS in copy_thread().
#     
#     Lightly tested using Christian's test code on a Power8 LE VM.
#     
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20190722132231.10169-1-mpe@ellerman.id.au
# < /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 c7e77442681bf331d369a8d3a64471ca2e4f773b
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_85xx_sbc8548_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  85xx/sbc8548_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_85xx_sbc8548_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/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:331:21: note: 'pdeo' was declared here
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:194:16: warning: 'old' 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:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here
INFO: Uncompressed kernel (size 0x47832c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
INFO: Uncompressed kernel (size 0x467ca4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-5.2.0-gc7e77442681b
Created:      Tue Jul 23 20:55:46 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2242220 Bytes = 2189.67 KiB = 2.14 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-5.2.0-gc7e77442681b
Created:      Tue Jul 23 20:55:46 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2272267 Bytes = 2219.01 KiB = 2.17 MiB
Load Address: 00500000
Entry Point:  005002a8
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_85xx_sbc8548_defconfig_powerpc-gcc4.6
# Build took: 0:00:20.056551