# git rev-parse -q --verify e609571b5ffa3528bf85292de1ceaddac342bc1c^{commit}
e609571b5ffa3528bf85292de1ceaddac342bc1c
already have revision, skipping fetch
# git checkout -q -f -B kisskb e609571b5ffa3528bf85292de1ceaddac342bc1c
# git clean -qxdf
# < git log -1
# commit e609571b5ffa3528bf85292de1ceaddac342bc1c
# Merge: ea49c88f4071 896567ee7f17
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Jan 12 09:38:53 2021 -0800
# 
#     Merge tag 'nfs-for-5.11-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
#     
#     Pull NFS client fixes from Trond Myklebust:
#      "Highlights include:
#     
#        - Fix parsing of link-local IPv6 addresses
#     
#        - Fix confusing logging of mount errors that was introduced by the
#          fsopen() patchset.
#     
#        - Fix a tracing use after free in _nfs4_do_setlk()
#     
#        - Layout return-on-close fixes when called from nfs4_evict_inode()
#     
#        - Layout segments were being leaked in
#          pnfs_generic_clear_request_commit()
#     
#        - Don't leak DS commits in pnfs_generic_retry_commit()
#     
#        - Fix an Oopsable use-after-free when nfs_delegation_find_inode_server()
#          calls iput() on an inode after the super block has gone away"
#     
#     * tag 'nfs-for-5.11-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
#       NFS: nfs_igrab_and_active must first reference the superblock
#       NFS: nfs_delegation_find_inode_server must first reference the superblock
#       NFS/pNFS: Fix a leak of the layout 'plh_outstanding' counter
#       NFS/pNFS: Don't leak DS commits in pnfs_generic_retry_commit()
#       NFS/pNFS: Don't call pnfs_free_bucket_lseg() before removing the request
#       pNFS: Stricter ordering of layoutget and layoutreturn
#       pNFS: Clean up pnfs_layoutreturn_free_lsegs()
#       pNFS: We want return-on-close to complete when evicting the inode
#       pNFS: Mark layout for return if return-on-close was not sent
#       net: sunrpc: interpret the return value of kstrtou32 correctly
#       NFS: Adjust fs_context error logging
#       NFS4: Fix use-after-free in trace_event_raw_event_nfs4_set_lock
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 e609571b5ffa3528bf85292de1ceaddac342bc1c
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  pmac32_defconfig
# Added to kconfig CONFIG_VIRTUALIZATION=y
# Added to kconfig CONFIG_KVM=y
# Added to kconfig CONFIG_KVM_BOOK3S_32=m
# Added to kconfig 
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:4136:warning: override: reassigning to symbol VIRTUALIZATION
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/block/genhd.c: In function 'diskstats_show':
/kisskb/src/block/genhd.c:1520:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
INFO: Uncompressed kernel (size 0xa51998) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xb00000)
Completed OK
# rm -rf /kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9
# Build took: 0:01:38.812554