# git rev-parse -q --verify e7c42a89e9f16039684418dfe3c43b068734ff8f^{commit}
e7c42a89e9f16039684418dfe3c43b068734ff8f
already have revision, skipping fetch
# git checkout -q -f -B kisskb e7c42a89e9f16039684418dfe3c43b068734ff8f
# git clean -qxdf
# < git log -1
# commit e7c42a89e9f16039684418dfe3c43b068734ff8f
# Merge: df49fd0ff83a 9cd05ad2910b
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Mar 2 11:47:29 2019 -0800
# 
#     Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 fixes from Thomas Gleixner:
#      "Two last minute fixes:
#     
#        - Prevent value evaluation via functions happening in the user access
#          enabled region of __put_user() (put another way: make sure to
#          evaluate the value to be stored in user space _before_ enabling
#          user space accesses)
#     
#        - Correct the definition of a Hyper-V hypercall constant"
#     
#     * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/hyper-v: Fix definition of HV_MAX_FLUSH_REP_COUNT
#       x86/uaccess: Don't leak the AC flag into __put_user() value evaluation
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 e7c42a89e9f16039684418dfe3c43b068734ff8f
# < make -s -j 48 ARCH=arm O=/kisskb/build/linus_palmz72_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  palmz72_defconfig
# make -s -j 48 ARCH=arm O=/kisskb/build/linus_palmz72_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/kisskb/src/kernel/rcu/srcutree.c:133:34: warning: 'levelspread[<U5280>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:100:6: note: 'levelspread[<U5280>]' was declared here
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:186:16: 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:2594:6: 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:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery':
/kisskb/src/drivers/i2c/i2c-core-base.c:235:5: 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:339:21: note: 'pdeo' was declared here
/kisskb/src/net/ipv4/ip_output.c: In function '__ip_append_data':
/kisskb/src/include/linux/skbuff.h:1338:6: warning: 'extra_uref' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/ipv4/ip_output.c:885:14: note: 'extra_uref' was declared here
Completed OK
# rm -rf /kisskb/build/linus_palmz72_defconfig_arm
# Build took: 0:00:28.076371