# git rev-parse -q --verify a45ea48e2bcd92c1f678b794f488ca0bda9835b8^{commit}
a45ea48e2bcd92c1f678b794f488ca0bda9835b8
already have revision, skipping fetch
# git checkout -q -f -B kisskb a45ea48e2bcd92c1f678b794f488ca0bda9835b8
# git clean -qxdf
# < git log -1
# commit a45ea48e2bcd92c1f678b794f488ca0bda9835b8
# Author: David Howells <dhowells@redhat.com>
# Date:   Sun Jan 26 01:02:53 2020 +0000
# 
#     afs: Fix characters allowed into cell names
#     
#     The afs filesystem needs to prohibit certain characters from cell names,
#     such as '/', as these are used to form filenames in procfs, leading to
#     the following warning being generated:
#     
#             WARNING: CPU: 0 PID: 3489 at fs/proc/generic.c:178
#     
#     Fix afs_alloc_cell() to disallow nonprintable characters, '/', '@' and
#     names that begin with a dot.
#     
#     Remove the check for "@cell" as that is then redundant.
#     
#     This can be tested by running:
#     
#             echo add foo/.bar 1.2.3.4 >/proc/fs/afs/cells
#     
#     Note that we will also need to deal with:
#     
#      - Names ending in ".invalid" shouldn't be passed to the DNS.
#     
#      - Names that contain non-valid domainname chars shouldn't be passed to
#        the DNS.
#     
#      - DNS replies that say "your-dns-needs-immediate-attention.<gTLD>" and
#        replies containing A records that say 127.0.53.53 should be
#        considered invalid.
#        [https://www.icann.org/en/system/files/files/name-collision-mitigation-01aug14-en.pdf]
#     
#     but these need to be dealt with by the kafs-client DNS program rather
#     than the kernel.
#     
#     Reported-by: syzbot+b904ba7c947a37b4b291@syzkaller.appspotmail.com
#     Cc: stable@kernel.org
#     Signed-off-by: David Howells <dhowells@redhat.com>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /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 a45ea48e2bcd92c1f678b794f488ca0bda9835b8
# < make -s -j 48 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 48 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'
/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/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec':
/kisskb/src/fs/ext4/extents.c:5054:23: 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:338:21: note: 'pdeo' was declared here
/kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.37':
/kisskb/src/net/bridge/br_netlink.c:648:7: warning: 'err' 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/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1749:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
/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/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 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x577bd4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588254) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:35 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2797295 Bytes = 2731.73 KiB = 2.67 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:35 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2828788 Bytes = 2762.49 KiB = 2.70 MiB
Load Address: 00600000
Entry Point:  006014e0
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:35 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2829302 Bytes = 2762.99 KiB = 2.70 MiB
Load Address: 00600000
Entry Point:  006014c0
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:36 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2828562 Bytes = 2762.27 KiB = 2.70 MiB
Load Address: 00600000
Entry Point:  006001bc
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:36 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2828651 Bytes = 2762.35 KiB = 2.70 MiB
Load Address: 00600000
Entry Point:  006014cc
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:36 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2829189 Bytes = 2762.88 KiB = 2.70 MiB
Load Address: 00600000
Entry Point:  006000c8
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:36 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2829275 Bytes = 2762.96 KiB = 2.70 MiB
Load Address: 00600000
Entry Point:  006014e0
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:36 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2828692 Bytes = 2762.39 KiB = 2.70 MiB
Load Address: 00600000
Entry Point:  006014ec
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:36 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2828722 Bytes = 2762.42 KiB = 2.70 MiB
Load Address: 00600000
Entry Point:  006014e0
Image Name:   Linux-5.5.0-rc7-ga45ea48e2bcd
Created:      Mon Jan 27 04:17:36 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2829158 Bytes = 2762.85 KiB = 2.70 MiB
Load Address: 00600000
Entry Point:  006014d8
Completed OK
# rm -rf /kisskb/build/linus_ppc44x_defconfig_powerpc-gcc4.6
# Build took: 0:00:46.537903