# git rev-parse -q --verify e94f8ccde4710f9a3e51dd3bc6134c96e33f29b3^{commit}
e94f8ccde4710f9a3e51dd3bc6134c96e33f29b3
already have revision, skipping fetch
# git checkout -q -f -B kisskb e94f8ccde4710f9a3e51dd3bc6134c96e33f29b3
# git clean -qxdf
# < git log -1
# commit e94f8ccde4710f9a3e51dd3bc6134c96e33f29b3
# Merge: 9f7582d15f82 e5bfad3d7acc
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Sep 23 14:25:45 2019 -0700
# 
#     Merge tag 'smack-for-5.4-rc1' of git://github.com/cschaufler/smack-next
#     
#     Pull smack updates from Casey Schaufler:
#      "Four patches for v5.4. Nothing is major.
#     
#       All but one are in response to mechanically detected potential issues.
#       The remaining patch cleans up kernel-doc notations"
#     
#     * tag 'smack-for-5.4-rc1' of git://github.com/cschaufler/smack-next:
#       smack: use GFP_NOFS while holding inode_smack::smk_lock
#       security: smack: Fix possible null-pointer dereferences in smack_socket_sock_rcv_skb()
#       smack: fix some kernel-doc notations
#       Smack: Don't ignore other bprm->unsafe flags if LSM_UNSAFE_PTRACE is set
# < /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 e94f8ccde4710f9a3e51dd3bc6134c96e33f29b3
# < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
arch/arm64/configs/defconfig:726:warning: symbol value 'm' invalid for REMOTEPROC
# make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_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
arch/arm64/Makefile:62: CROSS_COMPILE_COMPAT not defined or empty, the compat vDSO will not be built
/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/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:1351:16: note: 'flags' was declared here
  unsigned long flags;
                ^
WARNING: "HYPERVISOR_platform_op" [vmlinux] is a static EXPORT_SYMBOL_GPL
WARNING: "HYPERVISOR_platform_op" [vmlinux] is a static EXPORT_SYMBOL_GPL
Completed OK
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4
# Build took: 0:05:41.701126