Buildresult: linus/x86_64-defconfig/x86_64-gcc4.6 built on Apr 25 2018, 07:51

kisskb

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Status:	OK
Date/Time:	Apr 25 2018, 07:51
Duration:	0:00:36.747008
Builder:	ka4
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (`24cac7009cb1b211f1c793ecb6a462c03dc35818)`
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 (17) kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' 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] kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/trace/trace.o: warning: objtool: tracing_start()+0x6d: unreachable instruction kernel/rcu/tree.o: warning: objtool: rcu_init()+0x1c5: unreachable instruction drivers/dma-buf/reservation.c:207:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/e820.c:652:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' 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] sound/hda/hdac_regmap.c:282:16: warning: 'err' 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] drivers/clk/clk.o: warning: objtool: clk_prepare_unlock()+0x44: unreachable instruction mm/vmstat.c:89:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] drivers/iommu/amd_iommu.c:86:8: warning: 'iommu_table_lock' defined but not used [-Wunused-variable] fs/aio.o: warning: objtool: aio_nr_sub()+0x2d: unreachable instruction mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1352:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 24cac7009cb1b211f1c793ecb6a462c03dc35818^{commit} 24cac7009cb1b211f1c793ecb6a462c03dc35818 already have revision, skipping fetch # git checkout -q -f -B kisskb 24cac7009cb1b211f1c793ecb6a462c03dc35818 # git clean -qxdf # < git log -1 # commit 24cac7009cb1b211f1c793ecb6a462c03dc35818 # Merge: 6d08b06 d19efb7 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Apr 24 14:16:40 2018 -0700 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net # # Pull networking fixes from David Miller: # # 1) Fix rtnl deadlock in ipvs, from Julian Anastasov. # # 2) s390 qeth fixes from Julian Wiedmann (control IO completion stalls, # bad MAC address update sequence, request side races on command IO # timeouts). # # 3) Handle seq_file overflow properly in l2tp, from Guillaume Nault. # # 4) Fix VLAN priority mappings in cpsw driver, from Ivan Khoronzhuk. # # 5) Packet scheduler ife action fixes (malformed TLV lengths, etc.) from # Alexander Aring. # # 6) Fix out of bounds access in tcp md5 option parser, from Jann Horn. # # 7) Missing netlink attribute policies in rtm_ipv6_policy table, from # Eric Dumazet. # # 8) Missing socket address length checks in l2tp and pppoe connect, from # Guillaume Nault. # # 9) Fix netconsole over team and bonding, from Xin Long. # # 10) Fix race with AF_PACKET socket state bitfields, from Willem de # Bruijn. # # * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (51 commits) # ice: Fix insufficient memory issue in ice_aq_manage_mac_read # sfc: ARFS filter IDs # net: ethtool: Add missing kernel doc for FEC parameters # packet: fix bitfield update race # ice: Do not check INTEVENT bit for OICR interrupts # ice: Fix incorrect comment for action type # ice: Fix initialization for num_nodes_added # igb: Fix the transmission mode of queue 0 for Qav mode # ixgbevf: ensure xdp_ring resources are free'd on error exit # team: fix netconsole setup over team # amd-xgbe: Only use the SFP supported transceiver signals # amd-xgbe: Improve KR auto-negotiation and training # amd-xgbe: Add pre/post auto-negotiation phy hooks # pppoe: check sockaddr length in pppoe_connect() # l2tp: check sockaddr length in pppol2tp_connect() # net: phy: marvell: clear wol event before setting it # ipv6: add RTA_TABLE and RTA_PREFSRC to rtm_ipv6_policy # bonding: do not set slave_dev npinfo before slave_enable_netpoll in bond_enslave # tcp: don't read out-of-bounds opsize # ibmvnic: Clean actual number of RX or TX pools # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 24cac7009cb1b211f1c793ecb6a462c03dc35818 # < make -s -j 120 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 120 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/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' 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/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] kernel/trace/trace.o: warning: objtool: tracing_start()+0x6d: unreachable instruction kernel/rcu/tree.o: warning: objtool: rcu_init()+0x1c5: unreachable instruction /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/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap': /kisskb/src/arch/x86/kernel/e820.c:652:2: warning: 'gapstart' 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/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/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_write': /kisskb/src/drivers/base/regmap/regmap.c:1819:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/clk/clk.o: warning: objtool: clk_prepare_unlock()+0x44: unreachable instruction /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/drivers/iommu/amd_iommu.c:86:8: warning: 'iommu_table_lock' defined but not used [-Wunused-variable] fs/aio.o: warning: objtool: aio_nr_sub()+0x2d: unreachable instruction /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/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1352:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1309:6: note: 'pwr_level_cisco' was declared here Completed OK # rm -rf /kisskb/build/linus_x86_64_defconfig_x86_64 # Build took: 0:00:36.747008

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