# git rev-parse -q --verify a69e90512d9def6bd8064d84cff9ffd8b15eaa1b^{commit}
a69e90512d9def6bd8064d84cff9ffd8b15eaa1b
already have revision, skipping fetch
# git checkout -q -f -B kisskb a69e90512d9def6bd8064d84cff9ffd8b15eaa1b
# git clean -qxdf
# < git log -1
# commit a69e90512d9def6bd8064d84cff9ffd8b15eaa1b
# Merge: 4ec1fa692dc7 8612de3f7ba6
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Aug 15 12:29:36 2019 -0700
# 
#     Merge tag 'xfs-5.3-fixes-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
#     
#     Pull xfs fixes from Darrick Wong:
#     
#      - Fix crashes when the attr fork isn't present due to errors but inode
#        inactivation tries to zap the attr data anyway.
#     
#      - Convert more directory corruption debugging asserts to actual
#        EFSCORRUPTED returns instead of blowing up later on.
#     
#      - Don't fail writeback just because we ran out of memory allocating
#        metadata log data.
#     
#     * tag 'xfs-5.3-fixes-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
#       xfs: don't crash on null attr fork xfs_bmapi_read
#       xfs: remove more ondisk directory corruption asserts
#       fs: xfs: xfs_log: Don't use KM_MAYFAIL at xfs_log_reserve().
# < /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 a69e90512d9def6bd8064d84cff9ffd8b15eaa1b
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ppc64e_defconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_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:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.28':
/kisskb/src/net/bridge/br_netlink.c:648:7: warning: 'err' 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:338:21: note: 'pdeo' was declared here
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2065:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char':
/kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1834:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1747:46: 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:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here
/kisskb/src/drivers/usb/core/devio.c: In function 'async_completed':
/kisskb/src/drivers/usb/core/devio.c:613:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized]
WARNING: vmlinux.o (.PPC.EMB.apuinfo): unexpected non-allocatable section.
Did you forget to use "ax"/"aw" in a .S file?
Note that for example <linux/init.h> contains
section definitions for use in .S files.

INFO: Uncompressed kernel (size 0xbab568) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xc00000)
Image Name:   Linux-5.3.0-rc4-ga69e90512d9d
Created:      Fri Aug 16 06:39:48 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    4876501 Bytes = 4762.21 KiB = 4.65 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.6
# Build took: 0:01:30.318486