# git rev-parse -q --verify 12ad143e1b803e541e48b8ba40f550250259ecdd^{commit}
12ad143e1b803e541e48b8ba40f550250259ecdd
already have revision, skipping fetch
# git checkout -q -f -B kisskb 12ad143e1b803e541e48b8ba40f550250259ecdd
# git clean -qxdf
# < git log -1
# commit 12ad143e1b803e541e48b8ba40f550250259ecdd
# Merge: 262d6a9a63a3 b339da480315
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Mar 10 15:22:03 2019 -0700
# 
#     Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull perf updates from Thomas Gleixner:
#      "Perf updates and fixes:
#     
#       Kernel:
#        - Handle events which have the bpf_event attribute set as side band
#          events as they carry information about BPF programs.
#        - Add missing switch-case fall-through comments
#     
#       Libraries:
#        - Fix leaks and double frees in error code paths.
#        - Prevent buffer overflows in libtraceevent
#     
#       Tools:
#        - Improvements in handling Intel BT/PTS
#        - Add BTF ELF markers to perf trace BPF programs to improve output
#        - Support --time, --cpu, --pid and --tid filters for perf diff
#        - Calculate the column width in perf annotate as the hardcoded 6
#          characters for the instruction are not sufficient
#        - Small fixes all over the place"
#     
#     * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (38 commits)
#       perf/core: Mark expected switch fall-through
#       perf/x86/intel/uncore: Fix client IMC events return huge result
#       perf/ring_buffer: Use high order allocations for AUX buffers optimistically
#       perf data: Force perf_data__open|close zero data->file.path
#       perf session: Fix double free in perf_data__close
#       perf evsel: Probe for precise_ip with simple attr
#       perf tools: Read and store caps/max_precise in perf_pmu
#       perf hist: Fix memory leak of srcline
#       perf hist: Add error path into hist_entry__init
#       perf c2c: Fix c2c report for empty numa node
#       perf script python: Add Python3 support to intel-pt-events.py
#       perf script python: Add Python3 support to event_analyzing_sample.py
#       perf script python: add Python3 support to check-perf-trace.py
#       perf script python: Add Python3 support to futex-contention.py
#       perf script python: Remove mixed indentation
#       perf diff: Support --pid/--tid filter options
#       perf diff: Support --cpu filter option
#       perf diff: Support --time filter option
#       perf thread: Generalize function to copy from thread addr space from intel-bts code
#       perf annotate: Calculate the max instruction name, align column to that
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 12ad143e1b803e541e48b8ba40f550250259ecdd
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc44x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ppc44x_defconfig
# make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc44x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/arch/powerpc/boot/dts/virtex440-ml510.dts:335.37-439.6: Warning (pci_bridge): /plb@0/plbv46-pci@85e00000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/virtex440-ml510.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
<stdin>:1478:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp]
<stdin>:1481:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp]
<stdin>:1484:2: warning: #warning syscall io_uring_register not implemented [-Wcpp]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.35':
/kisskb/src/net/bridge/br_netlink.c:652:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery':
/kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:339:21: note: 'pdeo' was declared here
/kisskb/src/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1845:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1755:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here
/kisskb/src/arch/powerpc/boot/dts/katmai.dts:322.26-361.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/katmai.dts:363.26-402.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/katmai.dts:404.26-443.5: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x555304) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:48 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2722585 Bytes = 2658.77 KiB = 2.60 MiB
Load Address: 00000000
Entry Point:  00000000
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:48 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2752923 Bytes = 2688.40 KiB = 2.63 MiB
Load Address: 00600000
Entry Point:  006001bc
INFO: Uncompressed kernel (size 0x5659b0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:48 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2753354 Bytes = 2688.82 KiB = 2.63 MiB
Load Address: 00600000
Entry Point:  006014e0
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:48 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2752941 Bytes = 2688.42 KiB = 2.63 MiB
Load Address: 00600000
Entry Point:  006014e0
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:48 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2753077 Bytes = 2688.55 KiB = 2.63 MiB
Load Address: 00600000
Entry Point:  006014e0
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:48 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2753259 Bytes = 2688.73 KiB = 2.63 MiB
Load Address: 00600000
Entry Point:  006000c8
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:49 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2753563 Bytes = 2689.03 KiB = 2.63 MiB
Load Address: 00600000
Entry Point:  006014d8
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:49 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2753018 Bytes = 2688.49 KiB = 2.63 MiB
Load Address: 00600000
Entry Point:  006014cc
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:49 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2753377 Bytes = 2688.84 KiB = 2.63 MiB
Load Address: 00600000
Entry Point:  006014c0
Image Name:   Linux-5.0.0-g12ad143e1b80
Created:      Mon Mar 11 10:16:49 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2753060 Bytes = 2688.54 KiB = 2.63 MiB
Load Address: 00600000
Entry Point:  006014ec
Completed OK
# rm -rf /kisskb/build/linus_ppc44x_defconfig_powerpc-gcc4.6
# Build took: 0:01:20.846393