# git rev-parse -q --verify d7393226d15add056285c8fc86723d54d7e0c77d^{commit}
d7393226d15add056285c8fc86723d54d7e0c77d
already have revision, skipping fetch
# git checkout -q -f -B kisskb d7393226d15add056285c8fc86723d54d7e0c77d
# git clean -qxdf
# < git log -1
# commit d7393226d15add056285c8fc86723d54d7e0c77d
# Merge: 1092a94fcbcd d6f4a21f309d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jan 18 17:17:20 2019 +1200
# 
#     Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
#     
#     Pull rdma fixes frfom Jason Gunthorpe:
#      "Not much so far. We have the usual batch of bugs and two fixes to code
#       merged this cycle:
#     
#        - Restore valgrind support for the ioctl verbs interface merged this
#          window, and fix a missed error code on an error path from that
#          conversion
#     
#        - A user reported crash on obsolete mthca hardware
#     
#        - pvrdma was using the wrong command opcode toward the hypervisor
#     
#        - NULL pointer crash regression when dumping rdma-cm over netlink
#     
#        - Be conservative about exposing the global rkey"
#     
#     * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
#       RDMA/uverbs: Mark ioctl responses with UVERBS_ATTR_F_VALID_OUTPUT
#       RDMA/mthca: Clear QP objects during their allocation
#       RDMA/vmw_pvrdma: Return the correct opcode when creating WR
#       RDMA/cma: Add cm_id restrack resource based on kernel or user cm_id type
#       RDMA/nldev: Don't expose unsafe global rkey to regular user
#       RDMA/uverbs: Fix post send success return value in case of error
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 d7393226d15add056285c8fc86723d54d7e0c77d
# < make -s -j 80 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n
# Added to kconfig CONFIG_SAMPLES=n
# Added to kconfig CONFIG_MODULE_SIG=n
# yes \n | make -s -j 80 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1336:2: warning: #warning syscall rseq not implemented [-Wcpp]
/kisskb/src/drivers/input/joystick/analog.c:172:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp]
 #warning Precise timer not defined for this architecture.
  ^
In file included from /kisskb/src/include/linux/rwsem.h:16:0,
                 from /kisskb/src/include/linux/notifier.h:15,
                 from /kisskb/src/include/linux/clk.h:17,
                 from /kisskb/src/drivers/tty/serial/sh-sci.c:24:
/kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_submit_rx':
/kisskb/src/include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _raw_spin_unlock_irqrestore(lock, flags); \
   ^
/kisskb/src/drivers/tty/serial/sh-sci.c:1338:16: note: 'flags' was declared here
  unsigned long flags;
                ^
/kisskb/src/drivers/scsi/myrs.c: In function 'myrs_log_event':
/kisskb/src/drivers/scsi/myrs.c:821:24: warning: 'sshdr.sense_key' may be used uninitialized in this function [-Wmaybe-uninitialized]
  struct scsi_sense_hdr sshdr;
                        ^
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sparc64-allmodconfig_sparc64
# Build took: 0:11:06.520675