# git rev-parse -q --verify 2ad0d52699700a91660a406a4046017a2d7f246a^{commit}
2ad0d52699700a91660a406a4046017a2d7f246a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2ad0d52699700a91660a406a4046017a2d7f246a
# git clean -qxdf
# < git log -1
# commit 2ad0d52699700a91660a406a4046017a2d7f246a
# Merge: e61cf2e e2948e5
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Aug 19 11:51:45 2018 -0700
# 
#     Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
#     
#     Pull networking fixes from David Miller:
#     
#      1) Fix races in IPVS, from Tan Hu.
#     
#      2) Missing unbind in matchall classifier, from Hangbin Liu.
#     
#      3) Missing act_ife action release, from Vlad Buslov.
#     
#      4) Cure lockdep splats in ila, from Cong Wang.
#     
#      5) veth queue leak on link delete, from Toshiaki Makita.
#     
#      6) Disable isdn's IIOCDBGVAR ioctl, it exposes kernel addresses. From
#         Kees Cook.
#     
#      7) RCU usage fixup in XDP, from Tariq Toukan.
#     
#      8) Two TCP ULP fixes from Daniel Borkmann.
#     
#      9) r8169 needs REALTEK_PHY as a Kconfig dependency, from Heiner
#         Kallweit.
#     
#     10) Always take tcf_lock with BH disabled, otherwise we can deadlock
#         with rate estimator code paths. From Vlad Buslov.
#     
#     11) Don't use MSI-X on RTL8106e r8169 chips, they don't resume properly.
#         From Jian-Hong Pan.
#     
#     * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (41 commits)
#       ip6_vti: fix creating fallback tunnel device for vti6
#       ip_vti: fix a null pointer deferrence when create vti fallback tunnel
#       r8169: don't use MSI-X on RTL8106e
#       net: lan743x_ptp: convert to ktime_get_clocktai_ts64
#       net: sched: always disable bh when taking tcf_lock
#       ip6_vti: simplify stats handling in vti6_xmit
#       bpf: fix redirect to map under tail calls
#       r8169: add missing Kconfig dependency
#       tools/bpf: fix bpf selftest test_cgroup_storage failure
#       bpf, sockmap: fix sock_map_ctx_update_elem race with exist/noexist
#       bpf, sockmap: fix map elem deletion race with smap_stop_sock
#       bpf, sockmap: fix leakage of smap_psock_map_entry
#       tcp, ulp: fix leftover icsk_ulp_ops preventing sock from reattach
#       tcp, ulp: add alias for all ulp modules
#       bpf: fix a rcu usage warning in bpf_prog_array_copy_core()
#       samples/bpf: all XDP samples should unload xdp/bpf prog on SIGTERM
#       net/xdp: Fix suspicious RCU usage warning
#       net/mlx5e: Delete unneeded function argument
#       Documentation: networking: ti-cpsw: correct cbs parameters for Eth1 100Mb
#       isdn: Disable IIOCDBGVAR
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 2ad0d52699700a91660a406a4046017a2d7f246a
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+SMP_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  pmac32_defconfig
# Added to kconfig CONFIG_SMP=y
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+SMP_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+SMP_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/kisskb/src/kernel/rcu/srcutree.c:148:32: warning: 'levelspread[<U6a00>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:96:6: note: 'levelspread[<U6a00>]' was declared here
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2511:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1833:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:339:21: note: 'pdeo' was declared here
/kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence':
/kisskb/src/drivers/dma-buf/reservation.c:226:6: warning: 'k' 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:2046:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init':
/kisskb/src/include/sound/control.h:223:2: warning: 'speaker_vol' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/sound/ppc/awacs.c:886:36: note: 'speaker_vol' was declared here
/kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char':
/kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' was declared here
/kisskb/src/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1746:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon':
/kisskb/src/net/mac80211/mlme.c:1448:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/mac80211/mlme.c:1405:6: note: 'pwr_level_cisco' was declared here
/kisskb/src/drivers/net/wireless/broadcom/b43/phy_n.c: In function 'b43_nphy_rf_ctl_override_rev7':
/kisskb/src/drivers/net/wireless/broadcom/b43/phy_n.c:202:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0x928614) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xa00000)
Completed OK
# rm -rf /kisskb/build/linus_pmac32_defconfig+SMP_powerpc
# Build took: 0:01:17.025423