# git rev-parse -q --verify 763dede1b24886d327bfaed7cf59ee3c01c7913e^{commit}
763dede1b24886d327bfaed7cf59ee3c01c7913e
already have revision, skipping fetch
# git checkout -q -f -B kisskb 763dede1b24886d327bfaed7cf59ee3c01c7913e
# git clean -qxdf
# < git log -1
# commit 763dede1b24886d327bfaed7cf59ee3c01c7913e
# Merge: 762a9f2f0144 3676f32a98cd
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Apr 7 12:40:56 2020 -0700
# 
#     Merge tag 'for-linus-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs
#     
#     Pull UBI and UBIFS updates from Richard Weinberger:
#     
#      - Fix for memory leaks around UBIFS orphan handling
#     
#      - Fix for memory leaks around UBI fastmap
#     
#      - Remove zero-length array from ubi-media.h
#     
#      - Fix for TNC lookup in UBIFS orphan code
#     
#     * tag 'for-linus-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs:
#       ubi: ubi-media.h: Replace zero-length array with flexible-array member
#       ubifs: Fix out-of-bounds memory access caused by abnormal value of node_len
#       ubi: fastmap: Only produce the initial anchor PEB when fastmap is used
#       ubi: fastmap: Free unused fastmap anchor peb during detach
#       ubifs: ubifs_add_orphan: Fix a memory leak bug
#       ubifs: ubifs_jnl_write_inode: Fix a memory leak bug
#       ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 763dede1b24886d327bfaed7cf59ee3c01c7913e
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
# Added to kconfig CONFIG_KVM_BOOK3S_64=n
# Added to kconfig CONFIG_KVM=n
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/kernel/trace/ftrace.c: In function 'pid_open':
/kisskb/src/kernel/trace/ftrace.c:7166:6: warning: 'seq_ops' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ret = seq_open(file, seq_ops);
      ^
/kisskb/src/kernel/trace/ftrace.c: In function 'pid_write':
/kisskb/src/kernel/trace/ftrace.c:7244:8: warning: 'filtered_pids' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ret = trace_pid_write(filtered_pids, &pid_list, ubuf, cnt);
        ^
/kisskb/src/kernel/trace/ftrace.c:7261:22: warning: 'other_pids' may be used uninitialized in this function [-Wmaybe-uninitialized]
  } else if (pid_list && !other_pids) {
                      ^
WARNING: modpost: vmlinux.o(.text.unlikely+0x2b0): Section mismatch in reference from the function early_init_mmu() to the function .init.text:radix__early_init_mmu()
The function early_init_mmu() references
the function __init radix__early_init_mmu().
This is often because early_init_mmu lacks a __init 
annotation or the annotation of radix__early_init_mmu is wrong.

WARNING: modpost: vmlinux.o(.text.unlikely+0x2bc): Section mismatch in reference from the function early_init_mmu() to the function .init.text:hash__early_init_mmu()
The function early_init_mmu() references
the function __init hash__early_init_mmu().
This is often because early_init_mmu lacks a __init 
annotation or the annotation of hash__early_init_mmu is wrong.

Completed OK
# rm -rf /kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc5
# Build took: 0:03:25.675927