# git rev-parse -q --verify 3913d00ac51a9d93225eeea776026326ff8f717d^{commit}
3913d00ac51a9d93225eeea776026326ff8f717d
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3913d00ac51a9d93225eeea776026326ff8f717d
# git clean -qxdf
# < git log -1
# commit 3913d00ac51a9d93225eeea776026326ff8f717d
# Merge: 4a1106afeed2 64a1b95bb9fe
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Dec 24 13:50:23 2020 -0800
# 
#     Merge tag 'irq-core-2020-12-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull irq updates from Thomas Gleixner:
#      "This is the second attempt after the first one failed miserably and
#       got zapped to unblock the rest of the interrupt related patches.
#     
#       A treewide cleanup of interrupt descriptor (ab)use with all sorts of
#       racy accesses, inefficient and disfunctional code. The goal is to
#       remove the export of irq_to_desc() to prevent these things from
#       creeping up again"
#     
#     * tag 'irq-core-2020-12-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (30 commits)
#       genirq: Restrict export of irq_to_desc()
#       xen/events: Implement irq distribution
#       xen/events: Reduce irq_info:: Spurious_cnt storage size
#       xen/events: Only force affinity mask for percpu interrupts
#       xen/events: Use immediate affinity setting
#       xen/events: Remove disfunct affinity spreading
#       xen/events: Remove unused bind_evtchn_to_irq_lateeoi()
#       net/mlx5: Use effective interrupt affinity
#       net/mlx5: Replace irq_to_desc() abuse
#       net/mlx4: Use effective interrupt affinity
#       net/mlx4: Replace irq_to_desc() abuse
#       PCI: mobiveil: Use irq_data_get_irq_chip_data()
#       PCI: xilinx-nwl: Use irq_data_get_irq_chip_data()
#       NTB/msi: Use irq_has_action()
#       mfd: ab8500-debugfs: Remove the racy fiddling with irq_desc
#       pinctrl: nomadik: Use irq_has_action()
#       drm/i915/pmu: Replace open coded kstat_irqs() copy
#       drm/i915/lpe_audio: Remove pointless irq_to_desc() usage
#       s390/irq: Use irq_desc_kstat_cpu() in show_msi_interrupt()
#       parisc/irq: Use irq_desc_kstat_cpu() in show_interrupts()
#       ...
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-ld --version
# < git log --format=%s --max-count=1 3913d00ac51a9d93225eeea776026326ff8f717d
# < make -s -j 10 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  defconfig
arch/ia64/configs/generic_defconfig:58:warning: override: reassigning to symbol ATA
arch/ia64/configs/generic_defconfig:59:warning: override: reassigning to symbol ATA_PIIX
# make -s -j 10 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
In file included from /kisskb/src/include/linux/numa.h:25:0,
                 from /kisskb/src/include/linux/async.h:13,
                 from /kisskb/src/kernel/async.c:47:
/kisskb/src/arch/ia64/include/asm/sparsemem.h:14:40: warning: "PAGE_SHIFT" is not defined [-Wundef]
 #if ((CONFIG_FORCE_MAX_ZONEORDER - 1 + PAGE_SHIFT) > SECTION_SIZE_BITS)
                                        ^
In file included from /kisskb/src/include/linux/gfp.h:6:0,
                 from /kisskb/src/include/linux/xarray.h:14,
                 from /kisskb/src/include/linux/radix-tree.h:19,
                 from /kisskb/src/include/linux/idr.h:15,
                 from /kisskb/src/include/linux/kernfs.h:13,
                 from /kisskb/src/include/linux/sysfs.h:16,
                 from /kisskb/src/include/linux/kobject.h:20,
                 from /kisskb/src/include/linux/energy_model.h:7,
                 from /kisskb/src/include/linux/device.h:16,
                 from /kisskb/src/include/linux/async.h:14,
                 from /kisskb/src/kernel/async.c:47:
/kisskb/src/include/linux/mmzone.h:1156:2: error: #error Allocator MAX_ORDER exceeds SECTION_SIZE
 #error Allocator MAX_ORDER exceeds SECTION_SIZE
  ^
make[2]: *** [/kisskb/src/scripts/Makefile.build:279: kernel/async.o] Error 1
make[1]: *** [/kisskb/src/Makefile:1805: kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
In file included from /kisskb/src/arch/ia64/include/uapi/asm/intrinsics.h:22:0,
                 from /kisskb/src/arch/ia64/include/asm/intrinsics.h:11,
                 from /kisskb/src/arch/ia64/include/asm/timex.h:14,
                 from /kisskb/src/include/linux/timex.h:65,
                 from /kisskb/src/include/linux/time32.h:13,
                 from /kisskb/src/include/linux/time.h:60,
                 from /kisskb/src/fs/nfs/read.c:11:
/kisskb/src/fs/nfs/read.c: In function 'nfs_read_completion':
/kisskb/src/arch/ia64/include/uapi/asm/cmpxchg.h:57:2: warning: value computed is not used [-Wunused-value]
 ((__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr))))
  ^
/kisskb/src/fs/nfs/read.c:196:5: note: in expansion of macro 'xchg'
     xchg(&nfs_req_openctx(req)->error, error);
     ^
/kisskb/src/fs/nfs/read.c: In function 'nfs_readpage':
/kisskb/src/arch/ia64/include/uapi/asm/cmpxchg.h:57:2: warning: value computed is not used [-Wunused-value]
 ((__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr))))
  ^
/kisskb/src/fs/nfs/read.c:355:2: note: in expansion of macro 'xchg'
  xchg(&ctx->error, 0);
  ^
In file included from /kisskb/src/include/linux/numa.h:25:0,
                 from /kisskb/src/include/linux/async.h:13,
                 from /kisskb/src/drivers/acpi/battery.c:13:
/kisskb/src/arch/ia64/include/asm/sparsemem.h:14:40: warning: "PAGE_SHIFT" is not defined [-Wundef]
 #if ((CONFIG_FORCE_MAX_ZONEORDER - 1 + PAGE_SHIFT) > SECTION_SIZE_BITS)
                                        ^
In file included from /kisskb/src/include/linux/gfp.h:6:0,
                 from /kisskb/src/include/linux/xarray.h:14,
                 from /kisskb/src/include/linux/radix-tree.h:19,
                 from /kisskb/src/include/linux/idr.h:15,
                 from /kisskb/src/include/linux/kernfs.h:13,
                 from /kisskb/src/include/linux/sysfs.h:16,
                 from /kisskb/src/include/linux/kobject.h:20,
                 from /kisskb/src/include/linux/energy_model.h:7,
                 from /kisskb/src/include/linux/device.h:16,
                 from /kisskb/src/include/linux/async.h:14,
                 from /kisskb/src/drivers/acpi/battery.c:13:
/kisskb/src/include/linux/mmzone.h:1156:2: error: #error Allocator MAX_ORDER exceeds SECTION_SIZE
 #error Allocator MAX_ORDER exceeds SECTION_SIZE
  ^
make[3]: *** [/kisskb/src/scripts/Makefile.build:279: drivers/acpi/battery.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:496: drivers/acpi] Error 2
make[2]: *** Waiting for unfinished jobs....
In file included from /kisskb/src/include/linux/numa.h:25:0,
                 from /kisskb/src/include/linux/nodemask.h:96,
                 from /kisskb/src/include/linux/mount.h:15,
                 from /kisskb/src/fs/pnode.c:9:
/kisskb/src/arch/ia64/include/asm/sparsemem.h:14:40: warning: "PAGE_SHIFT" is not defined [-Wundef]
 #if ((CONFIG_FORCE_MAX_ZONEORDER - 1 + PAGE_SHIFT) > SECTION_SIZE_BITS)
                                        ^
In file included from /kisskb/src/include/linux/gfp.h:6:0,
                 from /kisskb/src/include/linux/xarray.h:14,
                 from /kisskb/src/include/linux/radix-tree.h:19,
                 from /kisskb/src/include/linux/fs.h:15,
                 from /kisskb/src/fs/pnode.c:10:
/kisskb/src/include/linux/mmzone.h:1156:2: error: #error Allocator MAX_ORDER exceeds SECTION_SIZE
 #error Allocator MAX_ORDER exceeds SECTION_SIZE
  ^
make[2]: *** [/kisskb/src/scripts/Makefile.build:279: fs/pnode.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1805: fs] Error 2
make[1]: *** [/kisskb/src/Makefile:1805: drivers] Error 2
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 10 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_ia64-defconfig_ia64-gcc4.9
# Build took: 0:01:58.993493