Buildresult: linus/x86_64-defconfig/x86_64-gcc4.6 built on Jun 7 2018, 15:57

kisskb

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Status:	OK
Date/Time:	Jun 7 2018, 15:57
Duration:	0:01:21.153859
Builder:	ka2
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next (`1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21)`
Target:	linus/x86_64-defconfig/x86_64-gcc4.6
Branch:	linus
Compiler:	x86_64-gcc4.6 (x86_64-linux-gcc (GCC) 4.6.3)
Config:	defconfig (download)
Log:	Download original Possible warnings (12) kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/apic/io_apic.c:1033:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/e820.c:653:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] mm/vmstat.c:89:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] sound/hda/hdac_regmap.c:282:16: warning: 'err' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2497:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1819:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] drivers/dma-buf/reservation.c:207:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1353:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21^{commit} 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21 already have revision, skipping fetch # git checkout -q -f -B kisskb 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21 # git clean -qxdf # < git log -1 # commit 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21 # Merge: 2857676 7170e60 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Jun 6 18:39:49 2018 -0700 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next # # Pull networking updates from David Miller: # # 1) Add Maglev hashing scheduler to IPVS, from Inju Song. # # 2) Lots of new TC subsystem tests from Roman Mashak. # # 3) Add TCP zero copy receive and fix delayed acks and autotuning with # SO_RCVLOWAT, from Eric Dumazet. # # 4) Add XDP_REDIRECT support to mlx5 driver, from Jesper Dangaard # Brouer. # # 5) Add ttl inherit support to vxlan, from Hangbin Liu. # # 6) Properly separate ipv6 routes into their logically independant # components. fib6_info for the routing table, and fib6_nh for sets of # nexthops, which thus can be shared. From David Ahern. # # 7) Add bpf_xdp_adjust_tail helper, which can be used to generate ICMP # messages from XDP programs. From Nikita V. Shirokov. # # 8) Lots of long overdue cleanups to the r8169 driver, from Heiner # Kallweit. # # 9) Add BTF ("BPF Type Format"), from Martin KaFai Lau. # # 10) Add traffic condition monitoring to iwlwifi, from Luca Coelho. # # 11) Plumb extack down into fib_rules, from Roopa Prabhu. # # 12) Add Flower classifier offload support to igb, from Vinicius Costa # Gomes. # # 13) Add UDP GSO support, from Willem de Bruijn. # # 14) Add documentation for eBPF helpers, from Quentin Monnet. # # 15) Add TLS tx offload to mlx5, from Ilya Lesokhin. # # 16) Allow applications to be given the number of bytes available to read # on a socket via a control message returned from recvmsg(), from # Soheil Hassas Yeganeh. # # 17) Add x86_32 eBPF JIT compiler, from Wang YanQing. # # 18) Add AF_XDP sockets, with zerocopy support infrastructure as well. # From Björn Töpel. # # 19) Remove indirect load support from all of the BPF JITs and handle # these operations in the verifier by translating them into native BPF # instead. From Daniel Borkmann. # # 20) Add GRO support to ipv6 gre tunnels, from Eran Ben Elisha. # # 21) Allow XDP programs to do lookups in the main kernel routing tables # for forwarding. From David Ahern. # # 22) Allow drivers to store hardware state into an ELF section of kernel # dump vmcore files, and use it in cxgb4. From Rahul Lakkireddy. # # 23) Various RACK and loss detection improvements in TCP, from Yuchung # Cheng. # # 24) Add TCP SACK compression, from Eric Dumazet. # # 25) Add User Mode Helper support and basic bpfilter infrastructure, from # Alexei Starovoitov. # # 26) Support ports and protocol values in RTM_GETROUTE, from Roopa # Prabhu. # # 27) Support bulking in ->ndo_xdp_xmit() API, from Jesper Dangaard # Brouer. # # 28) Add lots of forwarding selftests, from Petr Machata. # # 29) Add generic network device failover driver, from Sridhar Samudrala. # # * ra.kernel.org:/pub/scm/linux/kernel/git/davem/net-next: (1959 commits) # strparser: Add __strp_unpause and use it in ktls. # rxrpc: Fix terminal retransmission connection ID to include the channel # net: hns3: Optimize PF CMDQ interrupt switching process # net: hns3: Fix for VF mailbox receiving unknown message # net: hns3: Fix for VF mailbox cannot receiving PF response # bnx2x: use the right constant # Revert "net: sched: cls: Fix offloading when ingress dev is vxlan" # net: dsa: b53: Fix for brcm tag issue in Cygnus SoC # enic: fix UDP rss bits # netdev-FAQ: clarify DaveM's position for stable backports # rtnetlink: validate attributes in do_setlink() # mlxsw: Add extack messages for port_{un, }split failures # netdevsim: Add extack error message for devlink reload # devlink: Add extack to reload and port_{un, }split operations # net: metrics: add proper netlink validation # ipmr: fix error path when ipmr_new_table fails # ip6mr: only set ip6mr_table from setsockopt when ip6mr_new_table succeeds # net: hns3: remove unused hclgevf_cfg_func_mta_filter # netfilter: provide udp_lib_lookup for nf_tproxy # qed: Utilize FW 8.37.2.0 # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21 # < make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- x86_64_defconfig # make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- /kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter. /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/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq': /kisskb/src/arch/x86/kernel/apic/io_apic.c:1033:6: warning: 'irq' 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:653:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' 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:340:21: note: 'pdeo' was declared here /kisskb/src/mm/vmstat.c: In function 'sysctl_vm_numa_stat_handler': /kisskb/src/mm/vmstat.c:89:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter. /kisskb/src/sound/hda/hdac_regmap.c: In function 'hda_reg_write': /kisskb/src/sound/hda/hdac_regmap.c:282:16: warning: 'err' 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:2497:6: 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:1819:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence': /kisskb/src/drivers/dma-buf/reservation.c:207:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c:160:17: note: 'k' was declared here /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1353:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1310:6: note: 'pwr_level_cisco' was declared here Completed OK # rm -rf /kisskb/build/linus_x86_64_defconfig_x86_64 # Build took: 0:01:21.153859

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