Buildresult: linus/um-allmodconfig/um-x86_64 built on Jan 3 2019, 15:04
kisskb
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Status:
Failed
Date/Time:
Jan 3 2019, 15:04
Duration:
0:05:46.836258
Builder:
ka4
Revision:
Merge tag 'nfs-for-4.21-1' of git://git.linux-nfs.org/projects/anna/linux-nfs (
e6b92572808467f35fd159d47c45b650de29e722)
Target:
linus/um-allmodconfig/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:
allmodconfig
(
download
)
Log:
Download original
Possible errors
include/linux/dma-mapping.h:343: undefined reference to `dma_direct_map_sg' collect2: error: ld returned 1 exit status make[1]: *** [Makefile:1026: vmlinux] Error 1 make: *** [Makefile:152: sub-make] Error 2
Possible warnings (8)
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:4878:4: 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 e6b92572808467f35fd159d47c45b650de29e722^{commit} e6b92572808467f35fd159d47c45b650de29e722 already have revision, skipping fetch # git checkout -q -f -B kisskb e6b92572808467f35fd159d47c45b650de29e722 # git clean -qxdf # < git log -1 # commit e6b92572808467f35fd159d47c45b650de29e722 # Merge: e45428a43676 260f71eff493 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Jan 2 16:35:23 2019 -0800 # # Merge tag 'nfs-for-4.21-1' of git://git.linux-nfs.org/projects/anna/linux-nfs # # Pull NFS client updates from Anna Schumaker: # "Stable bugfixes: # - xprtrdma: Yet another double DMA-unmap # v4.20 # # Features: # - Allow some /proc/sys/sunrpc entries without CONFIG_SUNRPC_DEBUG # - Per-xprt rdma receive workqueues # - Drop support for FMR memory registration # - Make port= mount option optional for RDMA mounts # # Other bugfixes and cleanups: # - Remove unused nfs4_xdev_fs_type declaration # - Fix comments for behavior that has changed # - Remove generic RPC credentials by switching to 'struct cred' # - Fix crossing mountpoints with different auth flavors # - Various xprtrdma fixes from testing and auditing the close code # - Fixes for disconnect issues when using xprtrdma with krb5 # - Clean up and improve xprtrdma trace points # - Fix NFS v4.2 async copy reboot recovery" # # * tag 'nfs-for-4.21-1' of git://git.linux-nfs.org/projects/anna/linux-nfs: (63 commits) # sunrpc: convert to DEFINE_SHOW_ATTRIBUTE # sunrpc: Add xprt after nfs4_test_session_trunk() # sunrpc: convert unnecessary GFP_ATOMIC to GFP_NOFS # sunrpc: handle ENOMEM in rpcb_getport_async # NFS: remove unnecessary test for IS_ERR(cred) # xprtrdma: Prevent leak of rpcrdma_rep objects # NFSv4.2 fix async copy reboot recovery # xprtrdma: Don't leak freed MRs # xprtrdma: Add documenting comment for rpcrdma_buffer_destroy # xprtrdma: Replace outdated comment for rpcrdma_ep_post # xprtrdma: Update comments in frwr_op_send # SUNRPC: Fix some kernel doc complaints # SUNRPC: Simplify defining common RPC trace events # NFS: Fix NFSv4 symbolic trace point output # xprtrdma: Trace mapping, alloc, and dereg failures # xprtrdma: Add trace points for calls to transport switch methods # xprtrdma: Relocate the xprtrdma_mr_map trace points # xprtrdma: Clean up of xprtrdma chunk trace points # xprtrdma: Remove unused fields from rpcrdma_ia # xprtrdma: Cull dprintk() call sites # ... # < /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 e6b92572808467f35fd159d47c45b650de29e722 # < make -s -j 10 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allmodconfig # 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-allmodconfig_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-allmodconfig_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/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:4878:4: warning: 'prev_offset' may be used uninitialized in this function [-Wmaybe-uninitialized] verbose(env, ^ /kisskb/src/kernel/bpf/verifier.c:4813:38: 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) ^ drivers/dma-buf/udmabuf.o: In function `map_udmabuf': /kisskb/src/include/linux/dma-mapping.h:343: undefined reference to `dma_direct_map_sg' collect2: error: ld returned 1 exit status make[1]: *** [/kisskb/src/Makefile:1026: vmlinux] Error 1 make: *** [Makefile:152: sub-make] Error 2 Command 'make -s -j 10 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_um-allmodconfig_um-x86_64 # Build took: 0:05:46.836258
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