Buildresult: linus/i386_defconfig/i386-gcc4.6 built on Jun 11 2018, 12:55

kisskb

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Status:	OK
Date/Time:	Jun 11 2018, 12:55
Duration:	0:02:02.362964
Builder:	ka1
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (`f0dc7f9c6dd99891611fca5849cbc4c6965b690e)`
Target:	linus/i386_defconfig/i386-gcc4.6
Branch:	linus
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3)
Config:	i386_defconfig (download)
Log:	Download original Possible warnings (12) kernel/cgroup/cgroup-v1.c:1256:20: 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/rcu/srcutree.c:146:32: warning: 'levelspread[<U4b40>]' 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] mm/hugetlb.c:1433:5: warning: 'page' 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] sound/hda/hdac_regmap.c:282:16: warning: 'err' 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/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 f0dc7f9c6dd99891611fca5849cbc4c6965b690e^{commit} f0dc7f9c6dd99891611fca5849cbc4c6965b690e already have revision, skipping fetch # git checkout -q -f -B kisskb f0dc7f9c6dd99891611fca5849cbc4c6965b690e # git clean -qxdf # < git log -1 # commit f0dc7f9c6dd99891611fca5849cbc4c6965b690e # Merge: 1aaccb5 867f816 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Jun 10 19:25:23 2018 -0700 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net # # Pull networking fixes from David Miller: # # 1) Fix several bpfilter/UMH bugs, in particular make the UMH build not # depend upon X86 specific Kconfig symbols. From Alexei Starovoitov. # # 2) Fix handling of modified context pointer in bpf verifier, from # Daniel Borkmann. # # 3) Kill regression in ifdown/ifup sequences for hv_netvsc driver, from # Dexuan Cui. # # 4) When the bonding primary member name changes, we have to re-evaluate # the bond->force_primary setting, from Xiangning Yu. # # 5) Eliminate possible padding beyone end of SKB in cdc_ncm driver, from # Bjørn Mork. # # 6) RX queue length reported for UDP sockets in procfs and socket diag # are inaccurate, from Paolo Abeni. # # 7) Fix br_fdb_find_port() locking, from Petr Machata. # # 8) Limit sk_rcvlowat values properly in TCP, from Soheil Hassas # Yeganeh. # # * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (23 commits) # tcp: limit sk_rcvlowat by the maximum receive buffer # net: phy: dp83822: use BMCR_ANENABLE instead of BMSR_ANEGCAPABLE for DP83620 # socket: close race condition between sock_close() and sockfs_setattr() # net: bridge: Fix locking in br_fdb_find_port() # udp: fix rx queue len reported by diag and proc interface # cdc_ncm: avoid padding beyond end of skb # net/sched: act_simple: fix parsing of TCA_DEF_DATA # net: fddi: fix a possible null-ptr-deref # net: aquantia: fix unsigned numvecs comparison with less than zero # net: stmmac: fix build failure due to missing COMMON_CLK dependency # bpfilter: fix race in pipe access # bpf, xdp: fix crash in xdp_umem_unaccount_pages # xsk: Fix umem fill/completion queue mmap on 32-bit # tools/bpf: fix selftest get_cgroup_id_user # bpfilter: fix OUTPUT_FORMAT # umh: fix race condition # net: mscc: ocelot: Fix uninitialized error in ocelot_netdevice_event() # bonding: re-evaluate force_primary when the primary slave name changes # ip_tunnel: Fix name string concatenate in __ip_tunnel_create() # hv_netvsc: Fix a network regression after ifdown/ifup # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < git log --format=%s --max-count=1 f0dc7f9c6dd99891611fca5849cbc4c6965b690e # < make -s -j 8 ARCH=i386 O=/kisskb/build/linus_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- i386_defconfig # make -s -j 8 ARCH=i386 O=/kisskb/build/linus_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- CONFIG_CC_STACKPROTECTOR_AUTO: -fstack-protector available but compiler is broken: disabling /kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter. /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/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] /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/kernel/rcu/srcutree.c:146:32: warning: 'levelspread[<U4b40>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c:94:6: note: 'levelspread[<U4b40>]' was declared here /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/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/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/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/net/Makefile:24: CC cannot link executables. Skipping bpfilter. /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/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_i386_defconfig_i386 # Build took: 0:02:02.362964

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