# git rev-parse -q --verify d7b66b4ab0344dcc4bf169e0bbfda6234cdf6966^{commit}
d7b66b4ab0344dcc4bf169e0bbfda6234cdf6966
already have revision, skipping fetch
# git checkout -q -f -B kisskb d7b66b4ab0344dcc4bf169e0bbfda6234cdf6966
# git clean -qxdf
# < git log -1
# commit d7b66b4ab0344dcc4bf169e0bbfda6234cdf6966
# Merge: d883c6c d501473
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu May 24 11:47:43 2018 -0700
# 
#     Merge tag 'for-4.17-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
#     
#     Pull btrfs fix from David Sterba:
#      "A one-liner that prevents leaking an internal error value 1 out of the
#       ftruncate syscall.
#     
#       This has been observed in practice. The steps to reproduce make a
#       common pattern (open/write/fync/ftruncate) but also need the
#       application to not check only for negative values and happens only for
#       compressed inlined files.
#     
#       The conditions are narrow but as this could break userspace I think
#       it's better to merge it now and not wait for the merge window"
#     
#     * tag 'for-4.17-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
#       Btrfs: fix error handling in btrfs_truncate()
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 d7b66b4ab0344dcc4bf169e0bbfda6234cdf6966
# < make -s -j 48 ARCH=sh O=/kisskb/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  randconfig
KCONFIG_SEED=0x6343C10E
# Added to kconfig CONFIG_STANDALONE=y
# yes \n | make -s -j 48 ARCH=sh O=/kisskb/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -s -j 48 ARCH=sh O=/kisskb/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
  Generating include/generated/machtypes.h
<stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp]
<stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp]
<stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp]
<stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp]
/kisskb/src/arch/sh/kernel/cpu/sh3/../../entry-common.S: Assembler messages:
/kisskb/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:89: Warning: overflow in branch to __restore_all; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:208: Warning: overflow in branch to syscall_call; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:356: Warning: overflow in branch to syscall_trace_entry; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:358: Warning: overflow in branch to syscall_trace_entry; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:389: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
In file included from /kisskb/src/arch/sh/math-emu/math.c:23:0:
/kisskb/src/include/math-emu/single.h:50:21: warning: "__BIG_ENDIAN" is not defined [-Wundef]
In file included from /kisskb/src/arch/sh/math-emu/math.c:24:0:
/kisskb/src/include/math-emu/double.h:59:21: warning: "__BIG_ENDIAN" is not defined [-Wundef]
/kisskb/src/arch/sh/math-emu/math.c:54:0: warning: "WRITE" redefined [enabled by default]
/kisskb/src/include/linux/kernel.h:65:0: note: this is the location of the previous definition
/kisskb/src/arch/sh/math-emu/math.c:55:0: warning: "READ" redefined [enabled by default]
/kisskb/src/include/linux/kernel.h:64:0: note: this is the location of the previous definition
/kisskb/src/arch/sh/math-emu/math.c: In function 'fcmp_gt':
/kisskb/src/arch/sh/math-emu/math.c:81:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:81:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c: In function 'fcmp_eq':
/kisskb/src/arch/sh/math-emu/math.c:92:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:92:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c: In function 'fadd':
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: left shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c: In function 'fsub':
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: left shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c: In function 'fmul':
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: left shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: left shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c: In function 'fdiv':
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c: In function 'fmac':
/kisskb/src/arch/sh/math-emu/math.c:145:2: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:145:2: warning: left shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:147:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:147:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:147:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c: In function 'ffloat':
/kisskb/src/arch/sh/math-emu/math.c:294:3: warning: right shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:294:3: warning: right shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:294:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:294:3: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:294:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:294:3: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:294:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:296:3: warning: right shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:296:3: warning: right shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:296:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:296:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:296:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c: In function 'ftrc':
/kisskb/src/arch/sh/math-emu/math.c:310:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:310:1: warning: left shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:310:1: warning: left shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:310:1: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:310:1: warning: left shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c: In function 'fcnvsd':
/kisskb/src/arch/sh/math-emu/math.c:323:2: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:324:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:324:2: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:324:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:324:2: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:324:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c: In function 'fcnvds':
/kisskb/src/arch/sh/math-emu/math.c:333:1: warning: left shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:334:2: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:334:2: warning: left shift count >= width of type [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:334:2: warning: right shift count is negative [enabled by default]
/kisskb/src/arch/sh/math-emu/math.c:335:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:335:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c:335:1: warning: statement with no effect [-Wunused-value]
/kisskb/src/arch/sh/math-emu/math.c: At top level:
/kisskb/src/arch/sh/math-emu/math.c:505:12: warning: 'ieee_fpe_handler' defined but not used [-Wunused-function]
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/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/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2497:6: 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:1819:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/sound/hda/hdac_regmap.c: In function 'hda_reg_write':
/kisskb/src/sound/hda/hdac_regmap.c:282:16: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/mm/nobootmem.c: In function '__alloc_memory_core_early':
/kisskb/src/mm/nobootmem.c:65:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
/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:340:21: note: 'pdeo' was declared here
/kisskb/src/sound/soc/codecs/arizona.c: In function 'arizona_hw_params':
/kisskb/src/sound/soc/codecs/arizona.c:1893:3: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/sound/soc/codecs/arizona.c:1890:3: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/sound/soc/codecs/da7219-aad.c: In function 'da7219_aad_hptest_work':
/kisskb/src/sound/soc/codecs/da7219-aad.c:318:17: warning: 'pll_ctrl' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_replace':
/kisskb/src/drivers/dma-buf/reservation.c:155:1: warning: 'k' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/sound/soc/codecs/rt5665.c: In function 'rt5665_i2s_pin_event':
/kisskb/src/sound/soc/codecs/rt5665.c:2666:33: warning: 'val2' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/sound/soc/codecs/rt5665.c:2663:33: warning: 'val1' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/input/rmi4/rmi_f11.c: In function 'rmi_f11_finger_handler':
/kisskb/src/drivers/input/rmi4/rmi_f11.c:631:3: warning: 'abs_fingers' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/mfd/arizona-core.c: In function 'arizona_dev_init':
/kisskb/src/drivers/mfd/arizona-core.c:1387:6: warning: 'n_subdevs' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r8':
/kisskb/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *'
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r16':
/kisskb/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:30:21: note: expected 'void *' but argument is of type 'const void *'
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r32':
/kisskb/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:32:21: note: expected 'void *' but argument is of type 'const void *'
/kisskb/src/drivers/mfd/htc-pasic3.c: In function 'pasic3_remove':
/kisskb/src/drivers/mfd/htc-pasic3.c:189:22: warning: unused variable 'asic' [-Wunused-variable]
/kisskb/src/drivers/net/ethernet/freescale/fsl_pq_mdio.c: In function 'fsl_pq_mdio_remove':
/kisskb/src/drivers/net/ethernet/freescale/fsl_pq_mdio.c:523:27: warning: unused variable 'priv' [-Wunused-variable]
  Kernel: arch/sh/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sh-randconfig_sh4
# Build took: 0:02:00.758046