# git rev-parse -q --verify 582549e3fbe137eb6ce9be591aca25c2222a36b4^{commit}
582549e3fbe137eb6ce9be591aca25c2222a36b4
already have revision, skipping fetch
# git checkout -q -f -B kisskb 582549e3fbe137eb6ce9be591aca25c2222a36b4
# git clean -qxdf
# < git log -1
# commit 582549e3fbe137eb6ce9be591aca25c2222a36b4
# Merge: ed79cc87302b d737b25b1ae0
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Apr 10 09:39:04 2019 -1000
# 
#     Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
#     
#     Pull rdma fixes from Jason Gunthorpe:
#      "Several driver bug fixes posted in the last several weeks
#     
#        - Several bug fixes for the hfi1 driver 'TID RDMA' functionality
#          merged into 5.1. Since TID RDMA is on by default these all seem to
#          be regressions.
#     
#        - Wrong software permission checks on memory in mlx5
#     
#        - Memory leak in vmw_pvrdma during driver remove
#     
#        - Several bug fixes for hns driver features merged into 5.1"
#     
#     * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
#       IB/hfi1: Do not flush send queue in the TID RDMA second leg
#       RDMA/hns: Bugfix for SCC hem free
#       RDMA/hns: Fix bug that caused srq creation to fail
#       RDMA/vmw_pvrdma: Fix memory leak on pvrdma_pci_remove
#       IB/mlx5: Reset access mask when looping inside page fault handler
#       IB/hfi1: Fix the allocation of RSM table
#       IB/hfi1: Eliminate opcode tests on mr deref
#       IB/hfi1: Clear the IOWAIT pending bits when QP is put into error state
#       IB/hfi1: Failed to drain send queue when QP is put into error state
# < /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 582549e3fbe137eb6ce9be591aca25c2222a36b4
# < make -s -j 10 ARCH=arm O=/kisskb/build/linus_u300_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  u300_defconfig
# make -s -j 10 ARCH=arm O=/kisskb/build/linus_u300_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
<stdin>:1478:2: warning: #warning syscall pidfd_send_signal not implemented [-Wcpp]
<stdin>:1481:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp]
<stdin>:1484:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp]
<stdin>:1487:2: warning: #warning syscall io_uring_register not implemented [-Wcpp]
/kisskb/src/arch/arm/mm/init.c: In function 'mem_init':
/kisskb/src/arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
/kisskb/src/arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/kisskb/src/kernel/rcu/srcutree.c:121:34: warning: 'levelspread[<U5aa0>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:88:6: note: 'levelspread[<U5aa0>]' was declared here
/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/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:337:21: note: 'pdeo' was declared here
/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]
Completed OK
# rm -rf /kisskb/build/linus_u300_defconfig_arm
# Build took: 0:00:52.821330