# git rev-parse -q --verify c5b709804ed7d36c45b5efa170d9e3ea8c29b865^{commit}
c5b709804ed7d36c45b5efa170d9e3ea8c29b865
already have revision, skipping fetch
# git checkout -q -f -B kisskb c5b709804ed7d36c45b5efa170d9e3ea8c29b865
# git clean -qxdf
# < git log -1
# commit c5b709804ed7d36c45b5efa170d9e3ea8c29b865
# Merge: e6ec2fda2d46 7bea7ac0ca01
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Jan 19 05:55:42 2019 +1200
# 
#     Merge tag 'powerpc-5.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fixes from Michael Ellerman:
#      "A couple of weeks of fixes.
#     
#       There's one fix for an oops on Power9 machines with Open CAPI
#       adapters.
#     
#       And a fix for probable memory corruption in some of the new NPU code,
#       caught by smatch though and not seen in the wild.
#     
#       Plus a few other minor fixes.
#     
#       There's one non-fix which is the perf_regs change. That was sent
#       during the merge window but I accidentally only merged the first of
#       two patches in the series. It's been in linux-next so hopefully
#       doesn't conflict with anything in acme's tree.
#     
#       Thanks to: Alexey Kardashevskiy, Andrew Donnellan, Breno Leitao,
#       Christian Lamparter, Christophe Leroy, Dan Carpenter, Frederic Barrat,
#       Greg Kurz, Jason A. Donenfeld, Madhavan Srinivasan"
#     
#     * tag 'powerpc-5.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/syscalls: Fix syscall tracing
#       powerpc/pseries: Fix build break due to pnv_npu2_init()
#       powerpc/4xx/ocm: Fix fix for phys_addr_t printf warnings
#       powerpc/powernv/npu: Fix oops in pnv_try_setup_npu_table_group()
#       powerpc/tm: Limit TM code inside PPC_TRANSACTIONAL_MEM
#       powerpc/8xx: fix setting of pagetable for Abatron BDI debug tool.
#       powerpc/powernv/npu: Allocate enough memory in pnv_try_setup_npu_table_group()
#       powerpc/perf: Update perf_regs structure to include MMCRA
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 c5b709804ed7d36c45b5efa170d9e3ea8c29b865
# < make -s -j 80 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allyesconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_KCOV=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n
# Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n
# Added to kconfig CONFIG_UML_NET=n
# Added to kconfig CONFIG_UML_NET_ETHERTAP=n
# Added to kconfig CONFIG_UML_NET_TUNTAP=n
# Added to kconfig CONFIG_UML_NET_SLIP=n
# Added to kconfig CONFIG_UML_NET_DAEMON=n
# Added to kconfig CONFIG_UML_NET_VDE=n
# Added to kconfig CONFIG_UML_NET_MCAST=n
# Added to kconfig CONFIG_UML_NET_PCAP=n
# Added to kconfig CONFIG_UML_NET_SLIRP=n
# Added to kconfig CONFIG_GCOV_KERNEL=n
# yes \n | make -s -j 80 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/arch/um/kernel/skas/uaccess.c: In function 'do_op_one_page':
/kisskb/src/arch/um/kernel/skas/uaccess.c:62:10: warning: unused variable 'buf' [-Wunused-variable]
  jmp_buf buf;
          ^
/kisskb/src/arch/um/os-Linux/umid.c: In function 'is_umdir_used':
/kisskb/src/arch/um/os-Linux/umid.c:138:2: warning: ISO C90 forbids variable length array 'file' [-Wvla]
  char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")];
  ^
/kisskb/src/arch/um/os-Linux/umid.c: In function 'create_pid_file':
/kisskb/src/arch/um/os-Linux/umid.c:213:2: warning: ISO C90 forbids variable length array 'file' [-Wvla]
  char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")];
  ^
/kisskb/src/arch/um/os-Linux/umid.c: In function 'remove_umid_dir':
/kisskb/src/arch/um/os-Linux/umid.c:388:2: warning: ISO C90 forbids variable length array 'dir' [-Wvla]
  char dir[strlen(uml_dir) + UMID_LEN + 1], err;
  ^
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1263:3: warning: 'root' may be used uninitialized in this function [-Wmaybe-uninitialized]
   percpu_ref_reinit(&root->cgrp.self.refcnt);
   ^
/kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_trans_table':
/kisskb/src/security/apparmor/policy_unpack.c:496:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized]
      str[pos] = ':';
         ^
/kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_info':
/kisskb/src/kernel/bpf/verifier.c:5065:4: warning: 'prev_offset' may be used uninitialized in this function [-Wmaybe-uninitialized]
    verbose(env,
    ^
/kisskb/src/kernel/bpf/verifier.c:5000:38: note: 'prev_offset' was declared here
  u32 i, nfuncs, urec_size, min_size, prev_offset;
                                      ^
/kisskb/src/lib/lz4/lz4hc_compress.c: In function 'LZ4HC_compress_generic':
/kisskb/src/lib/lz4/lz4hc_compress.c:579:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery':
/kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (ret == -EOPNOTSUPP)
     ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linus_um-allyesconfig_um-x86_64
# Build took: 0:05:15.608721