# git rev-parse -q --verify c0cc271173b2e1c2d8d0ceaef14e4dfa79eefc0d^{commit}
c0cc271173b2e1c2d8d0ceaef14e4dfa79eefc0d
already have revision, skipping fetch
# git checkout -q -f -B kisskb c0cc271173b2e1c2d8d0ceaef14e4dfa79eefc0d
# git clean -qxdf
# < git log -1
# commit c0cc271173b2e1c2d8d0ceaef14e4dfa79eefc0d
# Merge: 87ebc45d2d32 0f74226649fb
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Apr 9 12:52:34 2020 -0700
# 
#     Merge tag 'modules-for-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux
#     
#     Pull module updates from Jessica Yu:
#      "Only a small cleanup this time around: a trivial conversion of
#       zero-length arrays to flexible arrays"
#     
#     * tag 'modules-for-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux:
#       kernel: module: Replace zero-length array with flexible-array member
# < /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 c0cc271173b2e1c2d8d0ceaef14e4dfa79eefc0d
# < make -s -j 24 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
# Added to kconfig CONFIG_DEBUG_INFO_BTF=n
# < make -s -j 24 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 help
# make -s -j 24 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 olddefconfig
.config:4245:warning: override: reassigning to symbol UML_NET_ETHERTAP
.config:4247:warning: override: reassigning to symbol UML_NET_SLIP
.config:4250:warning: override: reassigning to symbol UML_NET_MCAST
.config:4252:warning: override: reassigning to symbol UML_NET_SLIRP
# make -s -j 24 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/os-Linux/signal.c: In function 'sig_handler_common':
/kisskb/src/arch/um/os-Linux/signal.c:51:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/arch/um/os-Linux/signal.c: In function 'timer_real_alarm_handler':
/kisskb/src/arch/um/os-Linux/signal.c:95:1: warning: the frame size of 2960 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/vdpa/vdpa_sim/vdpa_sim.c: In function 'vdpasim_create':
/kisskb/src/drivers/vdpa/vdpa_sim/vdpa_sim.c:324:2: error: implicit declaration of function 'set_dma_ops' [-Werror=implicit-function-declaration]
  set_dma_ops(dev, &vdpasim_dma_ops);
  ^
cc1: some warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:268: drivers/vdpa/vdpa_sim/vdpa_sim.o] Error 1
make[3]: *** [/kisskb/src/scripts/Makefile.build:505: drivers/vdpa/vdpa_sim] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:505: drivers/vdpa] Error 2
make[1]: *** [/kisskb/src/Makefile:1702: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
/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/security/apparmor/policy_unpack.c: In function 'unpack_profile':
/kisskb/src/security/apparmor/policy_unpack.c:526:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized]
      str[pos] = ':';
         ^
/kisskb/src/security/apparmor/policy_unpack.c:497:14: note: 'pos' was declared here
    int c, j, pos, size2 = unpack_strdup(e, &str, NULL);
              ^
In file included from /kisskb/src/crypto/xor.c:17:0:
/kisskb/src/arch/um/include/asm/xor.h:3:35: fatal error: shared/timer-internal.h: No such file or directory
compilation terminated.
make[2]: *** [/kisskb/src/scripts/Makefile.build:267: crypto/xor.o] Error 1
make[1]: *** [/kisskb/src/Makefile:1702: crypto] Error 2
/kisskb/src/kernel/futex.c: In function 'futex_atomic_op_inuser':
/kisskb/src/kernel/futex.c:1686:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval > cmparg;
                 ^
/kisskb/src/fs/namei.c: In function 'handle_dots':
/kisskb/src/fs/namei.c:1805:10: warning: 'inode' may be used uninitialized in this function [-Wmaybe-uninitialized]
    error = step_into(nd, WALK_NOFOLLOW,
          ^
/kisskb/src/net/mptcp/protocol.c: In function 'mptcp_sendmsg_frag':
/kisskb/src/net/mptcp/protocol.c:611:6: warning: 'dfrag_collapsed' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (!dfrag_collapsed) {
      ^
make: *** [Makefile:180: sub-make] Error 2
Command 'make -s -j 24 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 ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_um-allyesconfig_um-x86_64
# Build took: 0:05:23.236540