# git rev-parse -q --verify 941c06d58503b9f2718b20bc45ee7f1d701a1e1e^{commit}
941c06d58503b9f2718b20bc45ee7f1d701a1e1e
already have revision, skipping fetch
# git checkout -q -f -B kisskb 941c06d58503b9f2718b20bc45ee7f1d701a1e1e
# git clean -qxdf
# < git log -1
# commit 941c06d58503b9f2718b20bc45ee7f1d701a1e1e
# Author: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
# Date:   Mon Jun 25 13:45:09 2018 +0530
# 
#     powerpc/mm/32: Fix pgtable_page_dtor call
#     
#     Commit 667416f38554 ("powerpc/mm: Fix kernel crash on page table free")
#     added a call for pgtable_page_dtor in the rcu page table free routine. We missed
#     the fact that for 32 bit platforms we did call the 'dtor' early. Drop the extra
#     call for pgtable_page_dtor. We remove the call from __pte_free_tlb so that we
#     do the page table free and 'dtor' call together. This should help when we
#     switch these platforms to pte fragments.
#     
#     Fixes: 667416f38554 ("powerpc/mm: Fix kernel crash on page table free")
#     Reported-by: Christophe Leroy <christophe.leroy@c-s.fr>
#     Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 941c06d58503b9f2718b20bc45ee7f1d701a1e1e
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc5200_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc5200_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc5200_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
INFO: Uncompressed kernel (size 0x6d43c4) overlaps the address of the wrapper(0x400000)
INFO: Uncompressed kernel (size 0x6d43c4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x6d43c4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x6c3cac) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
Image Name:   Linux-4.18.0-rc1-g941c06d
Created:      Wed Jun 27 00:32:47 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3439415 Bytes = 3358.80 kB = 3.28 MB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-4.18.0-rc1-g941c06d
Created:      Wed Jun 27 00:32:47 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3463179 Bytes = 3382.01 kB = 3.30 MB
Load Address: 00700000
Entry Point:  00700228
Image Name:   Linux-4.18.0-rc1-g941c06d
Created:      Wed Jun 27 00:32:48 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3463174 Bytes = 3382.01 kB = 3.30 MB
Load Address: 00700000
Entry Point:  00700228
Image Name:   Linux-4.18.0-rc1-g941c06d
Created:      Wed Jun 27 00:32:48 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3462895 Bytes = 3381.73 kB = 3.30 MB
Load Address: 00700000
Entry Point:  00700228
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_mpc5200_defconfig_powerpc-5.3
# Build took: 0:01:07.654222