# git rev-parse -q --verify 345671ea0f9258f410eb057b9ced9cefbbe5dc78^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
error: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 345671ea0f9258f410eb057b9ced9cefbbe5dc78^{commit}
345671ea0f9258f410eb057b9ced9cefbbe5dc78
# git checkout -q -f -B kisskb 345671ea0f9258f410eb057b9ced9cefbbe5dc78
# git clean -qxdf
# < git log -1
# commit 345671ea0f9258f410eb057b9ced9cefbbe5dc78
# Merge: 4904008165c8 22146c3ce989
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Oct 26 19:33:41 2018 -0700
# 
#     Merge branch 'akpm' (patches from Andrew)
#     
#     Merge updates from Andrew Morton:
#     
#      - a few misc things
#     
#      - ocfs2 updates
#     
#      - most of MM
#     
#     * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (132 commits)
#       hugetlbfs: dirty pages as they are added to pagecache
#       mm: export add_swap_extent()
#       mm: split SWP_FILE into SWP_ACTIVATED and SWP_FS
#       tools/testing/selftests/vm/map_fixed_noreplace.c: add test for MAP_FIXED_NOREPLACE
#       mm: thp: relocate flush_cache_range() in migrate_misplaced_transhuge_page()
#       mm: thp: fix mmu_notifier in migrate_misplaced_transhuge_page()
#       mm: thp: fix MADV_DONTNEED vs migrate_misplaced_transhuge_page race condition
#       mm/kasan/quarantine.c: make quarantine_lock a raw_spinlock_t
#       mm/gup: cache dev_pagemap while pinning pages
#       Revert "x86/e820: put !E820_TYPE_RAM regions into memblock.reserved"
#       mm: return zero_resv_unavail optimization
#       mm: zero remaining unavailable struct pages
#       tools/testing/selftests/vm/gup_benchmark.c: add MAP_HUGETLB option
#       tools/testing/selftests/vm/gup_benchmark.c: add MAP_SHARED option
#       tools/testing/selftests/vm/gup_benchmark.c: allow user specified file
#       tools/testing/selftests/vm/gup_benchmark.c: fix 'write' flag usage
#       mm/gup_benchmark.c: add additional pinning methods
#       mm/gup_benchmark.c: time put_page()
#       mm: don't raise MEMCG_OOM event due to failed high-order allocation
#       mm/page-writeback.c: fix range_cyclic writeback vs writepages deadlock
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version
# < git log --format=%s --max-count=1 345671ea0f9258f410eb057b9ced9cefbbe5dc78
# < make -s -j 48 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  randconfig
KCONFIG_SEED=0x9018CBA0
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -s -j 48 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 48 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  
/kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq':
/kisskb/src/arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_nodes':
/kisskb/src/kernel/rcu/srcutree.c:152:32: warning: 'levelspread[<U35a0>]' 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:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/kernel/hw_breakpoint.c: In function 'hw_breakpoint_arch_parse':
/kisskb/src/arch/x86/kernel/hw_breakpoint.c:366:18: warning: 'align' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap':
/kisskb/src/arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl':
/kisskb/src/lib/mpi/mpicoder.c:352:8: warning: 'buff' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/cpufreq/intel_pstate.c: In function 'show_base_frequency':
/kisskb/src/drivers/cpufreq/intel_pstate.c:726:2: error: implicit declaration of function 'intel_pstate_get_cppc_guranteed' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:305: drivers/cpufreq/intel_pstate.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:546: drivers/cpufreq] Error 2
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/kernel/sched/psi.c: In function 'cgroup_move_task':
/kisskb/src/kernel/sched/sched.h:1102:2: warning: 'rq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/sched/psi.c:639:13: note: 'rq' was declared here
/kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_replace':
/kisskb/src/drivers/dma-buf/reservation.c:211:7: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/lib/rhashtable.c: In function 'rhashtable_rehash_one':
/kisskb/src/lib/rhashtable.c:264:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized]
make[1]: *** [/kisskb/src/Makefile:1052: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
/kisskb/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic':
/kisskb/src/net/core/gen_stats.c:161:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/core/dev.c: In function 'validate_xmit_skb_list':
/kisskb/src/net/core/dev.c:3379:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/ncsi/ncsi-manage.c: In function 'set_one_vid':
/kisskb/src/net/ncsi/ncsi-manage.c:626:5: warning: 'vid' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/lib/string.c: In function 'strnstr':
/kisskb/src/lib/string.c:856:15: sorry, unimplemented: inlining failed in call to 'memcmp': redefined extern inline functions are not considered for inlining
/kisskb/src/lib/string.c:935:14: sorry, unimplemented: called from here
make[2]: *** [/kisskb/src/scripts/Makefile.build:305: lib/string.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1052: lib] Error 2
/kisskb/src/net/mac80211/tx.c: In function 'ieee80211_build_hdr':
/kisskb/src/net/mac80211/tx.c:2502:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/sctp/output.c: In function 'sctp_packet_config':
/kisskb/src/include/net/sock.h:1928:19: warning: 'sk' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/sctp/output.c:94:15: note: 'sk' was declared here
/kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_handle_pwr_constr.isra.31':
/kisskb/src/net/mac80211/mlme.c:1510:6: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]
make: *** [Makefile:146: sub-make] Error 2
Command 'make -s -j 48 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_i386-randconfig_i386
# Build took: 0:01:01.172563