# git rev-parse -q --verify a1d21081a60dfb7fddf4a38b66d9cef603b317a9^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify a1d21081a60dfb7fddf4a38b66d9cef603b317a9^{commit}
a1d21081a60dfb7fddf4a38b66d9cef603b317a9
# git checkout -q -f -B kisskb a1d21081a60dfb7fddf4a38b66d9cef603b317a9
# git clean -qxdf
# < git log -1
# commit a1d21081a60dfb7fddf4a38b66d9cef603b317a9
# Merge: e764a1e32337 1f3a090b9033
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Aug 13 20:03:11 2020 -0700
# 
#     Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
#     
#     Pull networking fixes from David Miller:
#      "Some merge window fallout, some longer term fixes:
#     
#        1) Handle headroom properly in lapbether and x25_asy drivers, from
#           Xie He.
#     
#        2) Fetch MAC address from correct r8152 device node, from Thierry
#           Reding.
#     
#        3) In the sw kTLS path we should allow MSG_CMSG_COMPAT in sendmsg,
#           from Rouven Czerwinski.
#     
#        4) Correct fdputs in socket layer, from Miaohe Lin.
#     
#        5) Revert troublesome sockptr_t optimization, from Christoph Hellwig.
#     
#        6) Fix TCP TFO key reading on big endian, from Jason Baron.
#     
#        7) Missing CAP_NET_RAW check in nfc, from Qingyu Li.
#     
#        8) Fix inet fastreuse optimization with tproxy sockets, from Tim
#           Froidcoeur.
#     
#        9) Fix 64-bit divide in new SFC driver, from Edward Cree.
#     
#       10) Add a tracepoint for prandom_u32 so that we can more easily
#           perform usage analysis. From Eric Dumazet.
#     
#       11) Fix rwlock imbalance in AF_PACKET, from John Ogness"
#     
#     * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (49 commits)
#       net: openvswitch: introduce common code for flushing flows
#       af_packet: TPACKET_V3: fix fill status rwlock imbalance
#       random32: add a tracepoint for prandom_u32()
#       Revert "ipv4: tunnel: fix compilation on ARCH=um"
#       net: accept an empty mask in /sys/class/net/*/queues/rx-*/rps_cpus
#       net: ethernet: stmmac: Disable hardware multicast filter
#       net: stmmac: dwmac1000: provide multicast filter fallback
#       ipv4: tunnel: fix compilation on ARCH=um
#       vsock: fix potential null pointer dereference in vsock_poll()
#       sfc: fix ef100 design-param checking
#       net: initialize fastreuse on inet_inherit_port
#       net: refactor bind_bucket fastreuse into helper
#       net: phy: marvell10g: fix null pointer dereference
#       net: Fix potential memory leak in proto_register()
#       net: qcom/emac: add missed clk_disable_unprepare in error path of emac_clks_phase1_init
#       ionic_lif: Use devm_kcalloc() in ionic_qcq_alloc()
#       net/nfc/rawsock.c: add CAP_NET_RAW check.
#       hinic: fix strncpy output truncated compile warnings
#       drivers/net/wan/x25_asy: Added needed_headroom and a skb->len check
#       net/tls: Fix kmap usage
#       ...
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 a1d21081a60dfb7fddf4a38b66d9cef603b317a9
# < make -s -j 10 ARCH=arm O=/kisskb/build/linus_cerfcube_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  cerfcube_defconfig
# < make -s -j 10 ARCH=arm O=/kisskb/build/linus_cerfcube_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  help
# make -s -j 10 ARCH=arm O=/kisskb/build/linus_cerfcube_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  olddefconfig
# make -s -j 10 ARCH=arm O=/kisskb/build/linus_cerfcube_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  
Completed OK
# rm -rf /kisskb/build/linus_cerfcube_defconfig_arm-gcc4.9
# Build took: 0:01:48.517837