# git rev-parse -q --verify 8d72e5bd86cb405d8d8b9e92905d8cfffd08dde8^{commit}
8d72e5bd86cb405d8d8b9e92905d8cfffd08dde8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8d72e5bd86cb405d8d8b9e92905d8cfffd08dde8
# git clean -qxdf
# < git log -1
# commit 8d72e5bd86cb405d8d8b9e92905d8cfffd08dde8
# Merge: 1b02caa319cf 6c70f899b808
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Jun 8 12:12:11 2019 -0700
# 
#     Merge tag 'for-linus-20190608' of git://git.kernel.dk/linux-block
#     
#     Pull block fixes from Jens Axboe:
#     
#      - Allow symlink from the bfq.weight cgroup parameter to the general
#        weight (Angelo)
#     
#      - Damien is new skd maintainer (Bart)
#     
#      - NVMe pull request from Sagi, with a few small fixes.
#     
#      - Ensure we set DMA segment size properly, dma-debug is now tripping on
#        these (Christoph)
#     
#      - Remove useless debugfs_create() return check (Greg)
#     
#      - Remove redundant unlikely() check on IS_ERR() (Kefeng)
#     
#      - Fixup request freeing on exit (Ming)
#     
#     * tag 'for-linus-20190608' of git://git.kernel.dk/linux-block:
#       block, bfq: add weight symlink to the bfq.weight cgroup parameter
#       cgroup: let a symlink too be created with a cftype file
#       block: free sched's request pool in blk_cleanup_queue
#       nvme-rdma: use dynamic dma mapping per command
#       nvme: Fix u32 overflow in the number of namespace list calculation
#       mmc: also set max_segment_size in the device
#       mtip32xx: also set max_segment_size in the device
#       rsxx: don't call dma_set_max_seg_size
#       nvme-pci: don't limit DMA segement size
#       block: Drop unlikely before IS_ERR(_OR_NULL)
#       block: aoe: no need to check return value of debugfs_create functions
#       nvmet: fix data_len to 0 for bdev-backed write_zeroes
#       MAINTAINERS: Hand over skd maintainership
#       nvme-tcp: fix queue mapping when queue count is limited
#       nvme-rdma: fix queue mapping when queue count is limited
# < /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 8d72e5bd86cb405d8d8b9e92905d8cfffd08dde8
# < make -s -j 80 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 80 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 80 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/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_alloc':
/kisskb/src/drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable]
  int ret = -ENOMEM, i;
                     ^
/kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_free':
/kisskb/src/drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable]
  int i;
      ^
/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.
  ^~~~~~~
/kisskb/src/lib/test_kasan.c: In function 'kasan_alloca_oob_left':
/kisskb/src/lib/test_kasan.c:491:1: warning: 'kasan_alloca_oob_left' uses dynamic stack allocation
 }
 ^
/kisskb/src/lib/test_kasan.c: In function 'kasan_alloca_oob_right':
/kisskb/src/lib/test_kasan.c:501:1: warning: 'kasan_alloca_oob_right' uses dynamic stack allocation
 }
 ^
In file included from /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:40:
/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:614:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow]
  ((total_size) - NET_SKB_PAD - MVPP2_SKB_SHINFO_SIZE)
  ^
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:677:33: 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:551:41: note: in expansion of macro 'MVPP2_BM_SHORT_PKT_SIZE'
  mvpp2_pools[MVPP2_BM_SHORT].pkt_size = MVPP2_BM_SHORT_PKT_SIZE;
                                         ^~~~~~~~~~~~~~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_s390-allyesconfig_s390x-gcc8
# Build took: 0:18:00.888346