# git rev-parse -q --verify 8fde2832bd0bdc5a2b57330a9e9c3d2fa16bd1d8^{commit}
8fde2832bd0bdc5a2b57330a9e9c3d2fa16bd1d8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8fde2832bd0bdc5a2b57330a9e9c3d2fa16bd1d8
# git clean -qxdf
# < git log -1
# commit 8fde2832bd0bdc5a2b57330a9e9c3d2fa16bd1d8
# Merge: 85d8d3b172eb a982eeb09b60
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Aug 17 19:39:54 2019 -0700
# 
#     Merge tag 'for-linus-2019-08-17' of git://git.kernel.dk/linux-block
#     
#     Pull block fixes from Jens Axboe:
#      "A collection of fixes that should go into this series. This contains:
#     
#        - Revert of the REQ_NOWAIT_INLINE and associated dio changes. There
#          were still corner cases there, and even though I had a solution for
#          it, it's too involved for this stage. (me)
#     
#        - Set of NVMe fixes (via Sagi)
#     
#        - io_uring fix for fixed buffers (Anthony)
#     
#        - io_uring defer issue fix (Jackie)
#     
#        - Regression fix for queue sync at exit time (zhengbin)
#     
#        - xen blk-back memory leak fix (Wenwen)"
#     
#     * tag 'for-linus-2019-08-17' of git://git.kernel.dk/linux-block:
#       io_uring: fix an issue when IOSQE_IO_LINK is inserted into defer list
#       block: remove REQ_NOWAIT_INLINE
#       io_uring: fix manual setup of iov_iter for fixed buffers
#       xen/blkback: fix memory leaks
#       blk-mq: move cancel of requeue_work to the front of blk_exit_queue
#       nvme-pci: Fix async probe remove race
#       nvme: fix controller removal race with scan work
#       nvme-rdma: fix possible use-after-free in connect error flow
#       nvme: fix a possible deadlock when passthru commands sent to a multipath device
#       nvme-core: Fix extra device_put() call on error path
#       nvmet-file: fix nvmet_file_flush() always returning an error
#       nvmet-loop: Flush nvme_delete_wq when removing the port
#       nvmet: Fix use-after-free bug when a port is removed
#       nvme-multipath: revalidate nvme_ns_head gendisk in nvme_validate_ns
# < /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 8fde2832bd0bdc5a2b57330a9e9c3d2fa16bd1d8
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_44x_currituck_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  44x/currituck_defconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_44x_currituck_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/kisskb/src/kernel/rcu/srcutree.c:140:32: warning: 'levelspread[<U9c80>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:88:6: note: 'levelspread[<U9c80>]' was declared here
/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/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/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/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]
/kisskb/src/arch/powerpc/boot/dts/currituck.dts:125.28-161.5: Warning (pci_bridge): /plb/pciex@10100000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/currituck.dts:163.28-198.5: Warning (pci_bridge): /plb/pciex@30100000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/currituck.dts:200.28-235.5: Warning (pci_bridge): /plb/pciex@38100000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/currituck.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
Completed OK
# rm -rf /kisskb/build/linus_44x_currituck_defconfig_powerpc-gcc4.6
# Build took: 0:01:02.023965