# git rev-parse -q --verify 481ed297d900af0ce395f6ca8975903b76a5a59e^{commit}
481ed297d900af0ce395f6ca8975903b76a5a59e
already have revision, skipping fetch
# git checkout -q -f -B kisskb 481ed297d900af0ce395f6ca8975903b76a5a59e
# git clean -qxdf
# < git log -1
# commit 481ed297d900af0ce395f6ca8975903b76a5a59e
# Merge: e59cd88028db abcb1e021ae5
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Mar 30 12:45:23 2020 -0700
# 
#     Merge tag 'docs-5.7' of git://git.lwn.net/linux
#     
#     Pull documentation updates from Jonathan Corbet:
#      "This has been a busy cycle for documentation work.
#     
#       Highlights include:
#     
#        - Lots of RST conversion work by Mauro, Daniel ALmeida, and others.
#          Maybe someday we'll get to the end of this stuff...maybe...
#     
#        - Some organizational work to bring some order to the core-api
#          manual.
#     
#        - Various new docs and additions to the existing documentation.
#     
#        - Typo fixes, warning fixes, ..."
#     
#     * tag 'docs-5.7' of git://git.lwn.net/linux: (123 commits)
#       Documentation: x86: exception-tables: document CONFIG_BUILDTIME_TABLE_SORT
#       MAINTAINERS: adjust to filesystem doc ReST conversion
#       docs: deprecated.rst: Add BUG()-family
#       doc: zh_CN: add translation for virtiofs
#       doc: zh_CN: index files in filesystems subdirectory
#       docs: locking: Drop :c:func: throughout
#       docs: locking: Add 'need' to hardirq section
#       docs: conf.py: avoid thousands of duplicate label warning on Sphinx
#       docs: prevent warnings due to autosectionlabel
#       docs: fix reference to core-api/namespaces.rst
#       docs: fix pointers to io-mapping.rst and io_ordering.rst files
#       Documentation: Better document the softlockup_panic sysctl
#       docs: hw-vuln: tsx_async_abort.rst: get rid of an unused ref
#       docs: perf: imx-ddr.rst: get rid of a warning
#       docs: filesystems: fuse.rst: supress a Sphinx warning
#       docs: translations: it: avoid duplicate refs at programming-language.rst
#       docs: driver.rst: supress two ReSt warnings
#       docs: trace: events.rst: convert some new stuff to ReST format
#       Documentation: Add io_ordering.rst to driver-api manual
#       Documentation: Add io-mapping.rst to driver-api manual
#       ...
# < /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 481ed297d900af0ce395f6ca8975903b76a5a59e
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  randconfig
KCONFIG_SEED=0xC002B727
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y
# Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n
# Added to kconfig CONFIG_UBSAN=n
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  help
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  olddefconfig
.config:4521:warning: override: reassigning to symbol STANDALONE
.config:4528:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:4531:warning: override: reassigning to symbol LD_HEAD_STUB_CATCH
.config:4533:warning: override: reassigning to symbol UBSAN
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' 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:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here
/kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec':
/kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/f2fs/file.c: In function 'f2fs_precache_extents':
/kisskb/src/fs/f2fs/file.c:3257:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/seccomp.c: In function '__seccomp_filter':
/kisskb/src/kernel/seccomp.c:928:1: warning: no return statement in function returning non-void [-Wreturn-type]
/kisskb/src/fs/f2fs/node.c: In function '__set_nat_cache_dirty':
/kisskb/src/include/linux/list.h:70:13: warning: 'head' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/f2fs/node.c:236:24: note: 'head' was declared here
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1859:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2598:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_mst_dsc_aux_for_port':
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5468:9: warning: missing braces around initializer [-Wmissing-braces]
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5468:9: warning: (near initialization for 'desc.ident') [-Wmissing-braces]
/kisskb/src/drivers/usb/core/devio.c: In function 'async_completed':
/kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/ref-verify.c: In function 'process_extent_item.isra.7':
/kisskb/src/fs/btrfs/ref-verify.c:492:2: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr_rx':
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_config_pin.constprop.8':
/kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:618:3: warning: 'pin_name' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:606:29: warning: 'int_map_mask' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:599:29: warning: 'int_latch_mask' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:577:47: warning: 'int_out_ctrl_shift' may be used uninitialized in this function [-Wuninitialized]
arch/powerpc/perf/perf_regs.o: In function `.perf_reg_value':
perf_regs.c:(.text.perf_reg_value+0x30): undefined reference to `.is_sier_available'
mm/page_alloc.o:(.toc+0x0): undefined reference to `node_reclaim_distance'
make[1]: *** [/kisskb/src/Makefile:1078: vmlinux] Error 1
make: *** [Makefile:180: sub-make] Error 2
Command 'make -s -j 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6
# Build took: 0:03:18.668591