# git rev-parse -q --verify 59b3f9448833a447085a22cf573f7c48db93c44d^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 59b3f9448833a447085a22cf573f7c48db93c44d^{commit}
59b3f9448833a447085a22cf573f7c48db93c44d
# git checkout -q -f -B kisskb 59b3f9448833a447085a22cf573f7c48db93c44d
# git clean -qxdf
# < git log -1
# commit 59b3f9448833a447085a22cf573f7c48db93c44d
# Merge: a7904a538933 be81992f9086
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Dec 20 07:42:21 2021 -0800
# 
#     Merge branch 'xsa' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
#     
#     Merge xen fixes from Juergen Gross:
#      "Fixes for two issues related to Xen and malicious guests:
#     
#        - Guest can force the netback driver to hog large amounts of memory
#     
#        - Denial of Service in other guests due to event storms"
#     
#     * 'xsa' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
#       xen/netback: don't queue unlimited number of packages
#       xen/netback: fix rx queue stall detection
#       xen/console: harden hvc_xen against event channel storms
#       xen/netfront: harden netfront against event channel storms
#       xen/blkfront: harden blkfront against event channel storms
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 59b3f9448833a447085a22cf573f7c48db93c44d
# < make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_64BIT=n
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n
# Added to kconfig CONFIG_SAMPLES=n
# Added to kconfig CONFIG_MODULE_SIG=n
# < make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  help
# make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  olddefconfig
# make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp]
WARNING: modpost: EXPORT symbol "bzero_1page" [vmlinux] version ...
Is "bzero_1page" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "___rw_read_exit" [vmlinux] version ...
Is "___rw_read_exit" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "___rw_read_try" [vmlinux] version ...
Is "___rw_read_try" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "__ndelay" [vmlinux] version ...
Is "__ndelay" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "__ashrdi3" [vmlinux] version ...
Is "__ashrdi3" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "empty_zero_page" [vmlinux] version ...
Is "empty_zero_page" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "__udelay" [vmlinux] version ...
Is "__udelay" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "__lshrdi3" [vmlinux] version ...
Is "__lshrdi3" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "___rw_write_enter" [vmlinux] version ...
Is "___rw_write_enter" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "__ashldi3" [vmlinux] version ...
Is "__ashldi3" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "__copy_1page" [vmlinux] version ...
Is "__copy_1page" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "__muldi3" [vmlinux] version ...
Is "__muldi3" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "__divdi3" [vmlinux] version ...
Is "__divdi3" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "___rw_read_enter" [vmlinux] version ...
Is "___rw_read_enter" prototyped in <asm/asm-prototypes.h>?
arch/sparc/kernel/head_32.o: In function `current_pc':
arch/sparc/kernel/head_32.o:(.head.text+0x5040): relocation truncated to fit: R_SPARC_WDISP22 against `.init.text'
arch/sparc/kernel/head_32.o: In function `halt_notsup':
arch/sparc/kernel/head_32.o:(.head.text+0x5100): relocation truncated to fit: R_SPARC_WDISP22 against `.init.text'
arch/sparc/kernel/head_32.o: In function `leon_init':
arch/sparc/kernel/head_32.o:(.init.text+0xa4): relocation truncated to fit: R_SPARC_WDISP22 against symbol `leon_smp_cpu_startup' defined in .text section in arch/sparc/kernel/trampoline_32.o
arch/sparc/kernel/process_32.o:(.fixup+0x4): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/process_32.o:(.fixup+0xc): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x4): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x10): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x1c): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x28): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x34): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x40): additional relocation overflows omitted from the output
make[1]: *** [/kisskb/src/Makefile:1161: vmlinux] Error 1
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_sparc-allmodconfig_sparc64
# Build took: 0:13:17.788461