# git rev-parse -q --verify 9798f4ea71eaf8eaad7e688c5b298528089c7bf8^{commit}
9798f4ea71eaf8eaad7e688c5b298528089c7bf8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9798f4ea71eaf8eaad7e688c5b298528089c7bf8
# git clean -qxdf
# < git log -1
# commit 9798f4ea71eaf8eaad7e688c5b298528089c7bf8
# Author: Cédric Le Goater <clg@kaod.org>
# Date:   Thu Jul 18 23:51:54 2019 +0200
# 
#     KVM: PPC: Book3S HV: XIVE: fix rollback when kvmppc_xive_create fails
#     
#     The XIVE device structure is now allocated in kvmppc_xive_get_device()
#     and kfree'd in kvmppc_core_destroy_vm(). In case of an OPAL error when
#     allocating the XIVE VPs, the kfree() call in kvmppc_xive_*create()
#     will result in a double free and corrupt the host memory.
#     
#     Fixes: 5422e95103cf ("KVM: PPC: Book3S HV: XIVE: Replace the 'destroy' method by a 'release' method")
#     Cc: stable@vger.kernel.org # v5.2+
#     Signed-off-by: Cédric Le Goater <clg@kaod.org>
#     Tested-by: Michael Ellerman <mpe@ellerman.id.au>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/6ea6998b-a890-2511-01d1-747d7621eb19@kaod.org
# < /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 9798f4ea71eaf8eaad7e688c5b298528089c7bf8
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-fixes_52xx_lite5200b_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  52xx/lite5200b_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-fixes_52xx_lite5200b_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/arch/powerpc/platforms/52xx/lite5200_sleep.S: Assembler messages:
/kisskb/src/arch/powerpc/platforms/52xx/lite5200_sleep.S:184: Warning: invalid register expression
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
INFO: Uncompressed kernel (size 0x503604) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x503604) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x4f2f20) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-5.2.0-g9798f4ea71ea
Created:      Fri Jul 19 18:33:08 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2535855 Bytes = 2476.42 KiB = 2.42 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-5.2.0-g9798f4ea71ea
Created:      Fri Jul 19 18:33:08 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2565428 Bytes = 2505.30 KiB = 2.45 MiB
Load Address: 00600000
Entry Point:  00600284
Image Name:   Linux-5.2.0-g9798f4ea71ea
Created:      Fri Jul 19 18:33:08 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2565132 Bytes = 2505.01 KiB = 2.45 MiB
Load Address: 00600000
Entry Point:  00600284
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_52xx_lite5200b_defconfig_powerpc-gcc5
# Build took: 0:00:55.837636