Buildresult: linus/cell_defconfig/powerpc-gcc4.6 built on Oct 20 2018, 04:48

kisskb

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Status:	OK
Date/Time:	Oct 20 2018, 04:48
Duration:	0:01:08.715172
Builder:	ka3
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (`91b15613ce7fb3e724ca0d433eef8e6bf15322af)`
Target:	linus/cell_defconfig/powerpc-gcc4.6
Branch:	linus
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	cell_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] kernel/rcu/srcutree.c:148:32: warning: 'levelspread[<Ub280>]' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:185:16: warning: 'old' 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:2511:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1833:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] drivers/i2c/i2c-core-base.c:235:5: 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/net/tun.c:1794:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1704:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 91b15613ce7fb3e724ca0d433eef8e6bf15322af^{commit} 91b15613ce7fb3e724ca0d433eef8e6bf15322af already have revision, skipping fetch # git checkout -q -f -B kisskb 91b15613ce7fb3e724ca0d433eef8e6bf15322af # git clean -qxdf # < git log -1 # commit 91b15613ce7fb3e724ca0d433eef8e6bf15322af # Merge: 2a9666105445 d4d576f5ab7e # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Fri Oct 19 09:16:20 2018 +0200 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net # # David writes: # "Networking # # 1) Fix gro_cells leak in xfrm layer, from Li RongQing. # # 2) BPF selftests change RLIMIT_MEMLOCK blindly, don't do that. From # Eric Dumazet. # # 3) AF_XDP calls synchronize_net() under RCU lock, fix from Björn # Töpel. # # 4) Out of bounds packet access in _decode_session6(), from Alexei # Starovoitov. # # 5) Several ethtool bugs, where we copy a struct into the kernel twice # and our validations of the values in the first copy can be # invalidated by the second copy due to asynchronous updates to the # memory by the user. From Wenwen Wang. # # 6) Missing netlink attribute validation in cls_api, from Davide # Caratti. # # 7) LLC SAP sockets neet to be SOCK_RCU FREE, from Cong Wang. # # 8) rxrpc operates on wrong kvec, from Yue Haibing. # # 9) A regression was introduced by the disassosciation of route # neighbour references in rt6_probe(), causing probe for # neighbourless routes to not be properly rate limited. Fix from # Sabrina Dubroca. # # 10) Unsafe RCU locking in tipc, from Tung Nguyen. # # 11) Use after free in inet6_mc_check(), from Eric Dumazet. # # 12) PMTU from icmp packets should update the SCTP transport pathmtu, # from Xin Long. # # 13) Missing peer put on error in rxrpc, from David Howells. # # 14) Fix pedit in nfp driver, from Pieter Jansen van Vuuren. # # 15) Fix overflowing shift statement in qla3xxx driver, from Nathan # Chancellor. # # 16) Fix Spectre v1 in ptp code, from Gustavo A. R. Silva. # # 17) udp6_unicast_rcv_skb() interprets udpv6_queue_rcv_skb() return # value in an inverted manner, fix from Paolo Abeni. # # 18) Fix missed unresolved entries in ipmr dumps, from Nikolay # Aleksandrov. # # 19) Fix NAPI handling under high load, we can completely miss events # when NAPI has to loop more than one time in a cycle. From Heiner # Kallweit." # # * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (49 commits) # ip6_tunnel: Fix encapsulation layout # tipc: fix info leak from kernel tipc_event # net: socket: fix a missing-check bug # net: sched: Fix for duplicate class dump # r8169: fix NAPI handling under high load # net: ipmr: fix unresolved entry dumps # net: mscc: ocelot: Fix comment in ocelot_vlant_wait_for_completion() # sctp: fix the data size calculation in sctp_data_size # virtio_net: avoid using netif_tx_disable() for serializing tx routine # udp6: fix encap return code for resubmitting # mlxsw: core: Fix use-after-free when flashing firmware during init # sctp: not free the new asoc when sctp_wait_for_connect returns err # sctp: fix race on sctp_id2asoc # r8169: re-enable MSI-X on RTL8168g # net: bpfilter: use get_pid_task instead of pid_task # ptp: fix Spectre v1 vulnerability # net: qla3xxx: Remove overflowing shift statement # geneve, vxlan: Don't set exceptions if skb->len < mtu # geneve, vxlan: Don't check skb_dst() twice # sctp: get pr_assoc and pr_stream all status with SCTP_PR_SCTP_ALL instead # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 91b15613ce7fb3e724ca0d433eef8e6bf15322af # < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_cell_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- cell_defconfig # make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_cell_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /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/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/kernel/rcu/srcutree.c:148:32: warning: 'levelspread[<Ub280>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c:96:6: note: 'levelspread[<Ub280>]' was declared here /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:185:16: warning: 'old' 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:341:21: note: 'pdeo' was declared here /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c: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/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/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: 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/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1794:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1704:46: warning: 'linear' 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 Completed OK # rm -rf /kisskb/build/linus_cell_defconfig_powerpc # Build took: 0:01:08.715172

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