# git rev-parse -q --verify 4b6f23161b4e888e72671e377c32eabe9a8e62fc^{commit}
4b6f23161b4e888e72671e377c32eabe9a8e62fc
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4b6f23161b4e888e72671e377c32eabe9a8e62fc
# git clean -qxdf
# < git log -1
# commit 4b6f23161b4e888e72671e377c32eabe9a8e62fc
# Merge: 4c0d228c3bd4 d7e23b887f67
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Aug 4 10:30:47 2019 -0700
# 
#     Merge tag 'powerpc-5.3-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fixes from Michael Ellerman:
#      "Some more powerpc fixes for 5.3:
#     
#        - Wire up the new clone3 syscall.
#     
#        - A fix for the PAPR SCM nvdimm driver, to fix a crash when firmware
#          gives us a device that's attached to a non-online NUMA node.
#     
#        - A fix for a boot failure on 32-bit with KASAN enabled.
#     
#        - Three fixes for implicit fall through warnings, some of which are
#          errors for us due to -Werror.
#     
#       Thanks to: Aneesh Kumar K.V, Christophe Leroy, Kees Cook, Santosh
#       Sivaraj, Stephen Rothwell"
#     
#     * tag 'powerpc-5.3-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/kasan: fix early boot failure on PPC32
#       drivers/macintosh/smu.c: Mark expected switch fall-through
#       powerpc/spe: Mark expected switch fall-throughs
#       powerpc/nvdimm: Pick nearby online node if the device node is not online
#       powerpc/kvm: Fall through switch case explicitly
#       powerpc: Wire up clone3 syscall
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 4b6f23161b4e888e72671e377c32eabe9a8e62fc
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  allmodconfig
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:38: LSE atomics not supported by binutils
/kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_ioctl_init':
/kisskb/src/fs/cifs/smb2pdu.c:2671:19: warning: 'in_data_buf' may be used uninitialized in this function [-Wmaybe-uninitialized]
   iov[1].iov_base = in_data_buf;
                   ^
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr':
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized]
   pd->msg->buf[real_pos] = data;
                          ^
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here
  unsigned char data;
                ^
In file included from /kisskb/src/include/linux/wait.h:9:0,
                 from /kisskb/src/include/linux/net.h:19,
                 from /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:8:
/kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c: In function 'siw_proc_send':
/kisskb/src/include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _raw_spin_unlock_irqrestore(lock, flags); \
   ^
/kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:334:16: note: 'flags' was declared here
  unsigned long flags;
                ^
In file included from /kisskb/src/include/linux/rwsem.h:16:0,
                 from /kisskb/src/include/linux/notifier.h:15,
                 from /kisskb/src/include/linux/clk.h:14,
                 from /kisskb/src/drivers/tty/serial/sh-sci.c:24:
/kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit':
/kisskb/src/include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _raw_spin_unlock_irqrestore(lock, flags); \
   ^
/kisskb/src/drivers/tty/serial/sh-sci.c:1353:16: note: 'flags' was declared here
  unsigned long flags;
                ^
Completed OK
# rm -rf /kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4
# Build took: 0:18:03.144820