Buildresult: linus/um-allyesconfig/um-x86_64 built on Jan 30 2019, 14:54

kisskb

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Status:	OK
Date/Time:	Jan 30 2019, 14:54
Duration:	0:10:17.145855
Builder:	ka3
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (`62967898789dc1f09a06e59fa85ae2c5ca4dc2da)`
Target:	linus/um-allyesconfig/um-x86_64
Branch:	linus
Compiler:	um-x86_64 (x86_64-linux-gcc.br_real (Buildroot 2017.05) 5.4.0 / GNU ld (GNU Binutils) 2.27)
Config:	allyesconfig (download)
Log:	Download original Possible warnings (9) arch/um/kernel/skas/uaccess.c:62:10: warning: unused variable 'buf' [-Wunused-variable] arch/um/os-Linux/umid.c:138:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] arch/um/os-Linux/umid.c:213:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] arch/um/os-Linux/umid.c:388:2: warning: ISO C90 forbids variable length array 'dir' [-Wvla] kernel/bpf/verifier.c:5065:4: warning: 'prev_offset' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/cgroup/cgroup-v1.c:1263:3: warning: 'root' may be used uninitialized in this function [-Wmaybe-uninitialized] security/apparmor/policy_unpack.c:496:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized] lib/lz4/lz4hc_compress.c:579:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 62967898789dc1f09a06e59fa85ae2c5ca4dc2da^{commit} 62967898789dc1f09a06e59fa85ae2c5ca4dc2da already have revision, skipping fetch # git checkout -q -f -B kisskb 62967898789dc1f09a06e59fa85ae2c5ca4dc2da # git clean -qxdf # < git log -1 # commit 62967898789dc1f09a06e59fa85ae2c5ca4dc2da # Merge: 4aa9fc2a435a d07e1e0febe1 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Jan 29 17:11:47 2019 -0800 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net # # Pull networking fixes from David Miller: # # 1) Need to save away the IV across tls async operations, from Dave # Watson. # # 2) Upon successful packet processing, we should liberate the SKB with # dev_consume_skb{_irq}(). From Yang Wei. # # 3) Only apply RX hang workaround on effected macb chips, from Harini # Katakam. # # 4) Dummy netdev need a proper namespace assigned to them, from Josh # Elsasser. # # 5) Some paths of nft_compat run lockless now, and thus we need to use a # proper refcnt_t. From Florian Westphal. # # 6) Avoid deadlock in mlx5 by doing IRQ locking, from Moni Shoua. # # 7) netrom does not refcount sockets properly wrt. timers, fix that by # using the sock timer API. From Cong Wang. # # 8) Fix locking of inexact inserts of xfrm policies, from Florian # Westphal. # # 9) Missing xfrm hash generation bump, also from Florian. # # 10) Missing of_node_put() in hns driver, from Yonglong Liu. # # 11) Fix DN_IFREQ_SIZE, from Johannes Berg. # # 12) ip6mr notifier is invoked during traversal of wrong table, from Nir # Dotan. # # 13) TX promisc settings not performed correctly in qed, from Manish # Chopra. # # 14) Fix OOB access in vhost, from Jason Wang. # # * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (52 commits) # MAINTAINERS: Add entry for XDP (eXpress Data Path) # net: set default network namespace in init_dummy_netdev() # net: b44: replace dev_kfree_skb_xxx by dev_consume_skb_xxx for drop profiles # net: caif: call dev_consume_skb_any when skb xmit done # net: 8139cp: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles # net: macb: Apply RXUBR workaround only to versions with errata # net: ti: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles # net: apple: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles # net: amd8111e: replace dev_kfree_skb_irq by dev_consume_skb_irq # net: alteon: replace dev_kfree_skb_irq by dev_consume_skb_irq # net: tls: Fix deadlock in free_resources tx # net: tls: Save iv in tls_rec for async crypto requests # vhost: fix OOB in get_rx_bufs() # qed: Fix stack out of bounds bug # qed: Fix system crash in ll2 xmit # qed: Fix VF probe failure while FLR # qed: Fix LACP pdu drops for VFs # qed: Fix bug in tx promiscuous mode settings # net: i825xx: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles # netfilter: ipt_CLUSTERIP: fix warning unused variable cn # ... # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 62967898789dc1f09a06e59fa85ae2c5ca4dc2da # < make -s -j 10 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allyesconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_KCOV=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n # Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n # Added to kconfig CONFIG_UML_NET=n # Added to kconfig CONFIG_UML_NET_ETHERTAP=n # Added to kconfig CONFIG_UML_NET_TUNTAP=n # Added to kconfig CONFIG_UML_NET_SLIP=n # Added to kconfig CONFIG_UML_NET_DAEMON=n # Added to kconfig CONFIG_UML_NET_VDE=n # Added to kconfig CONFIG_UML_NET_MCAST=n # Added to kconfig CONFIG_UML_NET_PCAP=n # Added to kconfig CONFIG_UML_NET_SLIRP=n # Added to kconfig CONFIG_GCOV_KERNEL=n # yes \n \| make -s -j 10 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 oldconfig yes: standard output: Broken pipe # make -s -j 10 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 /kisskb/src/arch/um/kernel/skas/uaccess.c: In function 'do_op_one_page': /kisskb/src/arch/um/kernel/skas/uaccess.c:62:10: warning: unused variable 'buf' [-Wunused-variable] jmp_buf buf; ^ /kisskb/src/arch/um/os-Linux/umid.c: In function 'is_umdir_used': /kisskb/src/arch/um/os-Linux/umid.c:138:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")]; ^ /kisskb/src/arch/um/os-Linux/umid.c: In function 'create_pid_file': /kisskb/src/arch/um/os-Linux/umid.c:213:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")]; ^ /kisskb/src/arch/um/os-Linux/umid.c: In function 'remove_umid_dir': /kisskb/src/arch/um/os-Linux/umid.c:388:2: warning: ISO C90 forbids variable length array 'dir' [-Wvla] char dir[strlen(uml_dir) + UMID_LEN + 1], err; ^ /kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_info': /kisskb/src/kernel/bpf/verifier.c:5065:4: warning: 'prev_offset' may be used uninitialized in this function [-Wmaybe-uninitialized] verbose(env, ^ /kisskb/src/kernel/bpf/verifier.c:5000:38: note: 'prev_offset' was declared here u32 i, nfuncs, urec_size, min_size, prev_offset; ^ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1263:3: warning: 'root' may be used uninitialized in this function [-Wmaybe-uninitialized] percpu_ref_reinit(&root->cgrp.self.refcnt); ^ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_trans_table': /kisskb/src/security/apparmor/policy_unpack.c:496:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized] str[pos] = ':'; ^ /kisskb/src/lib/lz4/lz4hc_compress.c: In function 'LZ4HC_compress_generic': /kisskb/src/lib/lz4/lz4hc_compress.c:579:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /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 [-Wmaybe-uninitialized] if (ret == -EOPNOTSUPP) ^ LINK linux Completed OK # rm -rf /kisskb/build/linus_um-allyesconfig_um-x86_64 # Build took: 0:10:17.145855

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