# git rev-parse -q --verify 328c6333ba3df92d5ea7f2cee46379ed57882af6^{commit}
328c6333ba3df92d5ea7f2cee46379ed57882af6
already have revision, skipping fetch
# git checkout -q -f -B kisskb 328c6333ba3df92d5ea7f2cee46379ed57882af6
# git clean -qxdf
# < git log -1
# commit 328c6333ba3df92d5ea7f2cee46379ed57882af6
# Merge: 52890d2afc6a 05ab1d8a4b36
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Sun Sep 23 08:10:12 2018 +0200
# 
#     Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Thomas writes:
#       "A set of fixes for x86:
#     
#        - Resolve the kvmclock regression on AMD systems with memory
#          encryption enabled. The rework of the kvmclock memory allocation
#          during early boot results in encrypted storage, which is not
#          shareable with the hypervisor. Create a new section for this data
#          which is mapped unencrypted and take care that the later
#          allocations for shared kvmclock memory is unencrypted as well.
#     
#        - Fix the build regression in the paravirt code introduced by the
#          recent spectre v2 updates.
#     
#        - Ensure that the initial static page tables cover the fixmap space
#          correctly so early console always works. This worked so far by
#          chance, but recent modifications to the fixmap layout can -
#          depending on kernel configuration - move the relevant entries to a
#          different place which is not covered by the initial static page
#          tables.
#     
#        - Address the regressions and issues which got introduced with the
#          recent extensions to the Intel Recource Director Technology code.
#     
#        - Update maintainer entries to document reality"
#     
#     * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/mm: Expand static page table for fixmap space
#       MAINTAINERS: Add X86 MM entry
#       x86/intel_rdt: Add Reinette as co-maintainer for RDT
#       MAINTAINERS: Add Borislav to the x86 maintainers
#       x86/paravirt: Fix some warning messages
#       x86/intel_rdt: Fix incorrect loop end condition
#       x86/intel_rdt: Fix exclusive mode handling of MBA resource
#       x86/intel_rdt: Fix incorrect loop end condition
#       x86/intel_rdt: Do not allow pseudo-locking of MBA resource
#       x86/intel_rdt: Fix unchecked MSR access
#       x86/intel_rdt: Fix invalid mode warning when multiple resources are managed
#       x86/intel_rdt: Global closid helper to support future fixes
#       x86/intel_rdt: Fix size reporting of MBA resource
#       x86/intel_rdt: Fix data type in parsing callbacks
#       x86/kvm: Use __bss_decrypted attribute in shared variables
#       x86/mm: Add .bss..decrypted section to hold shared variables
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 328c6333ba3df92d5ea7f2cee46379ed57882af6
# < make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  x86_64_defconfig
# make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: 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:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq':
/kisskb/src/arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap':
/kisskb/src/arch/x86/kernel/e820.c:653:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]
kernel/rcu/tree.o: warning: objtool: rcu_init()+0x1c5: unreachable instruction
kernel/trace/trace.o: warning: objtool: tracing_start()+0x6d: unreachable instruction
/kisskb/src/mm/vmstat.c: In function 'sysctl_vm_numa_stat_handler':
/kisskb/src/mm/vmstat.c:89:5: warning: 'oldval' 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:341:21: note: 'pdeo' was declared here
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2511:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' 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:1833:6: 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]
drivers/clk/clk.o: warning: objtool: clk_prepare_unlock()+0x44: unreachable instruction
/kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence':
/kisskb/src/drivers/dma-buf/reservation.c:208:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma-buf/reservation.c:161:17: note: 'k' was declared here
fs/aio.o: warning: objtool: aio_nr_sub()+0x2d: unreachable instruction
/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/drivers/gpu/drm/i915/i915_irq.c: In function 'gen11_irq_handler':
/kisskb/src/drivers/gpu/drm/i915/i915_irq.c:3120:10: warning: 'gu_misc_iir' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/gpu/drm/i915/i915_irq.c:3131:6: note: 'gu_misc_iir' was declared here
/kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon':
/kisskb/src/net/mac80211/mlme.c:1511:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/mac80211/mlme.c:1468:6: note: 'pwr_level_cisco' was declared here
Completed OK
# rm -rf /kisskb/build/linus_x86_64_defconfig_x86_64
# Build took: 0:00:34.801449