# git rev-parse -q --verify 8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045^{commit}
8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045
# git clean -qxdf
# < git log -1
# commit 8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045
# Merge: e60329c97b9c 0417791536ae
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Oct 9 09:46:46 2019 -0700
# 
#     Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
#     
#     Pull rdma fixes from Jason Gunthorpe:
#      "The usual collection of driver bug fixes, and a few regressions from
#       the merge window. Nothing particularly worrisome.
#     
#        - Various missed memory frees and error unwind bugs
#     
#        - Fix regressions in a few iwarp drivers from 5.4 patches
#     
#        - A few regressions added in past kernels
#     
#        - Squash a number of races in mlx5 ODP code"
#     
#     * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
#       RDMA/mlx5: Add missing synchronize_srcu() for MW cases
#       RDMA/mlx5: Put live in the correct place for ODP MRs
#       RDMA/mlx5: Order num_pending_prefetch properly with synchronize_srcu
#       RDMA/odp: Lift umem_mutex out of ib_umem_odp_unmap_dma_pages()
#       RDMA/mlx5: Fix a race with mlx5_ib_update_xlt on an implicit MR
#       RDMA/mlx5: Do not allow rereg of a ODP MR
#       IB/core: Fix wrong iterating on ports
#       RDMA/nldev: Reshuffle the code to avoid need to rebind QP in error path
#       RDMA/cxgb4: Do not dma memory off of the stack
#       RDMA/cm: Fix memory leak in cm_add/remove_one
#       RDMA/core: Fix an error handling path in 'res_get_common_doit()'
#       RDMA/i40iw: Associate ibdev to netdev before IB device registration
#       RDMA/iwcm: Fix a lock inversion issue
#       RDMA/iw_cxgb4: fix SRQ access from dump_qp()
#       RDMA/hfi1: Prevent memory leak in sdma_init
#       RDMA/core: Fix use after free and refcnt leak on ndev in_device in iwarp_query_port
#       RDMA/siw: Fix serialization issue in write_space()
#       RDMA/vmw_pvrdma: Free SRQ only once
# < /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 8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_PPC_SPLPAR=n
# yes \n | make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
In file included from /kisskb/src/include/linux/list.h:9:0,
                 from /kisskb/src/include/linux/wait.h:7,
                 from /kisskb/src/include/linux/wait_bit.h:8,
                 from /kisskb/src/include/linux/fs.h:6,
                 from /kisskb/src/fs/btrfs/send.c:7:
/kisskb/src/fs/btrfs/send.c: In function 'process_extent':
/kisskb/src/include/linux/kernel.h:37:33: warning: 'clone_src_i_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define IS_ALIGNED(x, a)  (((x) & ((typeof(x))(a) - 1)) == 0)
                                 ^
/kisskb/src/fs/btrfs/send.c:5088:6: note: 'clone_src_i_size' was declared here
  u64 clone_src_i_size;
      ^
WARNING: vmlinux.o(.text+0x2e1c): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init 
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x2fc8): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5
# Build took: 0:02:41.888200