# git rev-parse -q --verify 1f7a4c73a739a63b3f108d8eda6f947fdc70dd65^{commit}
1f7a4c73a739a63b3f108d8eda6f947fdc70dd65
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1f7a4c73a739a63b3f108d8eda6f947fdc70dd65
# git clean -qxdf
# < git log -1
# commit 1f7a4c73a739a63b3f108d8eda6f947fdc70dd65
# Merge: 6ada4e2 edcd9d9
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Aug 17 17:27:58 2018 -0700
# 
#     Merge tag '9p-for-4.19-2' of git://github.com/martinetd/linux
#     
#     Pull 9p updates from Dominique Martinet:
#      "This contains mostly fixes (6 to be backported to stable) and a few
#       changes, here is the breakdown:
#     
#        - rework how fids are attributed by replacing some custom tracking in
#          a list by an idr
#     
#        - for packet-based transports (virtio/rdma) validate that the packet
#          length matches what the header says
#     
#        - a few race condition fixes found by syzkaller
#     
#        - missing argument check when NULL device is passed in sys_mount
#     
#        - a few virtio fixes
#     
#        - some spelling and style fixes"
#     
#     * tag '9p-for-4.19-2' of git://github.com/martinetd/linux: (21 commits)
#       net/9p/trans_virtio.c: add null terminal for mount tag
#       9p/virtio: fix off-by-one error in sg list bounds check
#       9p: fix whitespace issues
#       9p: fix multiple NULL-pointer-dereferences
#       fs/9p/xattr.c: catch the error of p9_client_clunk when setting xattr failed
#       9p: validate PDU length
#       net/9p/trans_fd.c: fix race by holding the lock
#       net/9p/trans_fd.c: fix race-condition by flushing workqueue before the kfree()
#       net/9p/virtio: Fix hard lockup in req_done
#       net/9p/trans_virtio.c: fix some spell mistakes in comments
#       9p/net: Fix zero-copy path in the 9p virtio transport
#       9p: Embed wait_queue_head into p9_req_t
#       9p: Replace the fidlist with an IDR
#       9p: Change p9_fid_create calling convention
#       9p: Fix comment on smp_wmb
#       net/9p/client.c: version pointer uninitialized
#       fs/9p/v9fs.c: fix spelling mistake "Uknown" -> "Unknown"
#       net/9p: fix error path of p9_virtio_probe
#       9p/net/protocol.c: return -ENOMEM when kmalloc() failed
#       net/9p/client.c: add missing '\n' at the end of p9_debug()
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 1f7a4c73a739a63b3f108d8eda6f947fdc70dd65
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc40x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ppc40x_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc40x_defconfig_powerpc 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:183:16: warning: 'old' 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:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' 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:339:21: note: 'pdeo' was declared here
INFO: Uncompressed kernel (size 0x52f930) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x52f930) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x52f930) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x52f930) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x51f2bc) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.18.0-g1f7a4c7
Created:      Sat Aug 18 18:28:00 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2587829 Bytes = 2527.18 kB = 2.47 MB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-4.18.0-g1f7a4c7
Created:      Sat Aug 18 18:28:00 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2614452 Bytes = 2553.18 kB = 2.49 MB
Load Address: 00600000
Entry Point:  00601350
Image Name:   Linux-4.18.0-g1f7a4c7
Created:      Sat Aug 18 18:28:00 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2614679 Bytes = 2553.40 kB = 2.49 MB
Load Address: 00600000
Entry Point:  00601534
Completed OK
# rm -rf /kisskb/build/linus_ppc40x_defconfig_powerpc
# Build took: 0:00:44.084886