# git rev-parse -q --verify 2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8^{commit}
2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8
# git clean -qxdf
# < git log -1
# commit 2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8
# Merge: d315482 c1d2a31
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri May 18 10:24:03 2018 -0700
# 
#     Merge tag 'powerpc-4.17-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fixes from Michael Ellerman:
#      "Just three commits.
#     
#       The two cxl ones are not fixes per se, but they modify code that was
#       added this cycle so that it will work with a recent firmware change.
#     
#       And then a fix for a recent commit that added sleeps in the NVRAM
#       code, which needs to be more careful and not sleep if eg. we're called
#       in the panic() path.
#     
#       Thanks to Nicholas Piggin, Philippe Bergheaud, Christophe Lombard"
#     
#     * tag 'powerpc-4.17-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/powernv: Fix NVRAM sleep in invalid context when crashing
#       cxl: Report the tunneled operations status
#       cxl: Set the PBCQ Tunnel BAR register when enabling capi mode
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-gcc --version
# < git log --format=%s --max-count=1 2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8
# < make -s -j 48 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-  defconfig
# make -s -j 48 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-  
<stdin>:1185:2: warning: #warning syscall perf_event_open not implemented [-Wcpp]
<stdin>:1239:2: warning: #warning syscall seccomp not implemented [-Wcpp]
<stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp]
<stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp]
<stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp]
<stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp]
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/mm/vmstat.c: In function 'sysctl_vm_numa_stat_handler':
/kisskb/src/mm/vmstat.c:89:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/fork.c:692:13: warning: 'task_struct_whitelist' defined but not used [-Wunused-function]
/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/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2041:9: warning: 'str' 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:340:21: note: 'pdeo' was declared here
/kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence':
/kisskb/src/drivers/dma-buf/reservation.c:207:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma-buf/reservation.c:160:17: note: 'k' was declared here
No errors detected in 21138 functions.
  Kernel: vmlinux.gz is ready
Completed OK
# rm -rf /kisskb/build/linus_ia64-defconfig_ia64
# Build took: 0:01:45.143967