# git rev-parse -q --verify 2d00aee21a5d4966e086d98f9d710afb92fb14e8^{commit}
2d00aee21a5d4966e086d98f9d710afb92fb14e8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2d00aee21a5d4966e086d98f9d710afb92fb14e8
# git clean -qxdf
# < git log -1
# commit 2d00aee21a5d4966e086d98f9d710afb92fb14e8
# Merge: 126195c972a2 86cdd2fdc4e3
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Oct 5 12:56:59 2019 -0700
# 
#     Merge tag 'kbuild-fixes-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
#     
#     Pull Kbuild fixes from Masahiro Yamada:
#     
#      - remove unneeded ar-option and KBUILD_ARFLAGS
#     
#      - remove long-deprecated SUBDIRS
#     
#      - fix modpost to suppress false-positive warnings for UML builds
#     
#      - fix namespace.pl to handle relative paths to ${objtree}, ${srctree}
#     
#      - make setlocalversion work for /bin/sh
#     
#      - make header archive reproducible
#     
#      - fix some Makefiles and documents
#     
#     * tag 'kbuild-fixes-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
#       kheaders: make headers archive reproducible
#       kbuild: update compile-test header list for v5.4-rc2
#       kbuild: two minor updates for Documentation/kbuild/modules.rst
#       scripts/setlocalversion: clear local variable to make it work for sh
#       namespace: fix namespace.pl script to support relative paths
#       video/logo: do not generate unneeded logo C files
#       video/logo: remove unneeded *.o pattern from clean-files
#       integrity: remove pointless subdir-$(CONFIG_...)
#       integrity: remove unneeded, broken attempt to add -fshort-wchar
#       modpost: fix static EXPORT_SYMBOL warnings for UML build
#       kbuild: correct formatting of header in kbuild module docs
#       kbuild: remove SUBDIRS support
#       kbuild: remove ar-option and KBUILD_ARFLAGS
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 2d00aee21a5d4966e086d98f9d710afb92fb14e8
# < make -s -j 48 ARCH=arm O=/kisskb/build/linus_colibri_pxa270_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  colibri_pxa270_defconfig
# make -s -j 48 ARCH=arm O=/kisskb/build/linus_colibri_pxa270_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
/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/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/kisskb/src/kernel/rcu/srcutree.c:121:34: warning: 'levelspread[<Ud820>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:88:6: note: 'levelspread[<Ud820>]' was declared here
/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:338:21: note: 'pdeo' was declared here
/kisskb/src/crypto/sha512_generic.c: In function 'sha512_transform':
/kisskb/src/crypto/sha512_generic.c:149:1: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=]
/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/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
Completed OK
# rm -rf /kisskb/build/linus_colibri_pxa270_defconfig_arm
# Build took: 0:01:15.060480