# git rev-parse -q --verify b7cbaf59f62f8ab8f157698f9e31642bff525bd0^{commit}
b7cbaf59f62f8ab8f157698f9e31642bff525bd0
already have revision, skipping fetch
# git checkout -q -f -B kisskb b7cbaf59f62f8ab8f157698f9e31642bff525bd0
# git clean -qxdf
# < git log -1
# commit b7cbaf59f62f8ab8f157698f9e31642bff525bd0
# Merge: 495023e4e49e 3b70ae4f5c4e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Nov 2 14:47:37 2020 -0800
# 
#     Merge branch 'akpm' (patches from Andrew)
#     
#     Merge misc fixes from Andrew Morton:
#      "Subsystems affected by this patch series: mm (memremap, memcg,
#       slab-generic, kasan, mempolicy, pagecache, oom-kill, pagemap),
#       kthread, signals, lib, epoll, and core-kernel"
#     
#     * emailed patches from Andrew Morton <akpm@linux-foundation.org>:
#       kernel/hung_task.c: make type annotations consistent
#       epoll: add a selftest for epoll timeout race
#       mm: always have io_remap_pfn_range() set pgprot_decrypted()
#       mm, oom: keep oom_adj under or at upper limit when printing
#       kthread_worker: prevent queuing delayed work from timer_fn when it is being canceled
#       mm/truncate.c: make __invalidate_mapping_pages() static
#       lib/crc32test: remove extra local_irq_disable/enable
#       ptrace: fix task_join_group_stop() for the case when current is traced
#       mm: mempolicy: fix potential pte_unmap_unlock pte error
#       kasan: adopt KUNIT tests to SW_TAGS mode
#       mm: memcg: link page counters to root if use_hierarchy is false
#       mm: memcontrol: correct the NR_ANON_THPS counter of hierarchical memcg
#       hugetlb_cgroup: fix reservation accounting
#       mm/mremap_pages: fix static key devmap_managed_key updates
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 b7cbaf59f62f8ab8f157698f9e31642bff525bd0
# < make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allyesconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  allyesconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# yes \n | make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allyesconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allyesconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  
/kisskb/src/drivers/gpu/drm/rockchip/cdn-dp-core.c:1124:12: warning: 'cdn_dp_resume' defined but not used [-Wunused-function]
 static int cdn_dp_resume(struct device *dev)
            ^~~~~~~~~~~~~
/kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp]
 #warning Precise timer not defined for this architecture.
  ^~~~~~~
In file included from /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:42:
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c: In function 'mvpp2_setup_bm_pool':
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:760:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow]
  ((total_size) - MVPP2_SKB_HEADROOM - MVPP2_SKB_SHINFO_SIZE)
  ^
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:864:33: note: in expansion of macro 'MVPP2_RX_MAX_PKT_SIZE'
 #define MVPP2_BM_SHORT_PKT_SIZE MVPP2_RX_MAX_PKT_SIZE(MVPP2_BM_SHORT_FRAME_SIZE)
                                 ^~~~~~~~~~~~~~~~~~~~~
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:647:41: note: in expansion of macro 'MVPP2_BM_SHORT_PKT_SIZE'
  mvpp2_pools[MVPP2_BM_SHORT].pkt_size = MVPP2_BM_SHORT_PKT_SIZE;
                                         ^~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/drivers/media/platform/marvell-ccic/mmp-driver.c:324:12: warning: 'mmpcam_runtime_suspend' defined but not used [-Wunused-function]
 static int mmpcam_runtime_suspend(struct device *dev)
            ^~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/drivers/media/platform/marvell-ccic/mmp-driver.c:310:12: warning: 'mmpcam_runtime_resume' defined but not used [-Wunused-function]
 static int mmpcam_runtime_resume(struct device *dev)
            ^~~~~~~~~~~~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_s390-allyesconfig_s390x-gcc8
# Build took: 0:23:46.959373