# git rev-parse -q --verify 72a20cee5d99d231809ee4d3d2c09a96a25451e2^{commit}
72a20cee5d99d231809ee4d3d2c09a96a25451e2
already have revision, skipping fetch
# git checkout -q -f -B kisskb 72a20cee5d99d231809ee4d3d2c09a96a25451e2
# git clean -qxdf
# < git log -1
# commit 72a20cee5d99d231809ee4d3d2c09a96a25451e2
# Merge: fd6b99fa41dd 41040cf7c5f0
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jun 14 06:16:47 2019 -1000
# 
#     Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
#     
#     Pull arm64 fixes from Will Deacon:
#      "Here are some arm64 fixes for -rc5.
#     
#       The only non-trivial change (in terms of the diffstat) is fixing our
#       SVE ptrace API for big-endian machines, but the majority of this is
#       actually the addition of much-needed comments and updates to the
#       documentation to try to avoid this mess biting us again in future.
#     
#       There are still a couple of small things on the horizon, but nothing
#       major at this point.
#     
#       Summary:
#     
#        - Fix broken SVE ptrace API when running in a big-endian configuration
#     
#        - Fix performance regression due to off-by-one in TLBI range checking
#     
#        - Fix build regression when using Clang"
#     
#     * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
#       arm64/sve: Fix missing SVE/FPSIMD endianness conversions
#       arm64: tlbflush: Ensure start/end of address range are aligned to stride
#       arm64: Don't unconditionally add -Wno-psabi to KBUILD_CFLAGS
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-ld --version
# < git log --format=%s --max-count=1 72a20cee5d99d231809ee4d3d2c09a96a25451e2
# < make -s -j 80 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  defconfig
# make -s -j 80 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
/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/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/time/posix-timers.c:885:1: internal compiler error: unspellable token PRAGMA
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [/kisskb/src/scripts/Makefile.build:278: kernel/time/posix-timers.o] Error 1
make[3]: *** Waiting for unfinished jobs....
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1465:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
make[2]: *** [/kisskb/src/scripts/Makefile.build:489: kernel/time] Error 2
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/drivers/s390/scsi/zfcp_erp.c: In function 'zfcp_erp_setup_act':
/kisskb/src/drivers/s390/scsi/zfcp_erp.c:262:2: warning: 'erp_action' may be used uninitialized in this function [-Wuninitialized]
make[1]: *** [/kisskb/src/Makefile:1071: kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
/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]
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 80 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_s390-defconfig_s390x
# Build took: 0:01:16.992705