# git rev-parse -q --verify 51a198e89a96c34b3944034b2ebda9002ff57827^{commit}
51a198e89a96c34b3944034b2ebda9002ff57827
already have revision, skipping fetch
# git checkout -q -f -B kisskb 51a198e89a96c34b3944034b2ebda9002ff57827
# git clean -qxdf
# < git log -1
# commit 51a198e89a96c34b3944034b2ebda9002ff57827
# Merge: 72f582ff8569 802a5017ffb2
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Feb 5 05:28:20 2020 +0000
# 
#     Merge tag 'jfs-5.6' of git://github.com/kleikamp/linux-shaggy
#     
#     Pull jfs update from David Kleikamp:
#      "Trivial cleanup for jfs"
#     
#     * tag 'jfs-5.6' of git://github.com/kleikamp/linux-shaggy:
#       jfs: remove unused MAXL2PAGES
# < /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 51a198e89a96c34b3944034b2ebda9002ff57827
# < make -s -j 32 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 32 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/sched/core.c: In function 'try_to_wake_up':
/kisskb/src/kernel/sched/core.c:2650:12: warning: 'cpu' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/s390/kernel/unwind_bc.c: In function '__unwind_start':
/kisskb/src/arch/s390/kernel/unwind_bc.c:164:5: warning: 'ip' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/ipc/mqueue.c:913:1: 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[2]: *** [/kisskb/src/scripts/Makefile.build:265: ipc/mqueue.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1681: ipc] Error 2
make[1]: *** Waiting for unfinished jobs....
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/fs/proc/inode.c:374:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1426:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec':
/kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/gfs2/lops.c: In function 'gfs2_find_jhead':
/kisskb/src/fs/gfs2/lops.c:564:8: warning: 'off' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/nfsd/nfs4xdr.c:2081:42: warning: 'end' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/ocfs2/alloc.c: In function 'ocfs2_trim_mainbm':
/kisskb/src/fs/ocfs2/alloc.c:7608:17: warning: 'first_bit' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/trace/trace_events.c: In function 'event_create_dir':
/kisskb/src/kernel/trace/trace_events.c:2039:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/utimes.c:138:1: 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[2]: *** [/kisskb/src/scripts/Makefile.build:266: fs/utimes.o] Error 1
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/kernel/bpf/bpf_struct_ops.c: In function 'bpf_struct_ops_init':
/kisskb/src/kernel/bpf/bpf_struct_ops.c:197:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=]
/kisskb/src/kernel/padata.c: In function 'padata_replace':
/kisskb/src/kernel/padata.c:539:2: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
make[1]: *** [/kisskb/src/Makefile:1681: fs] Error 2
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 32 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: 0:01:25.179809