# git rev-parse -q --verify 92fab77b6b309dc219b02da4a69ad5dc76f7ec74^{commit}
92fab77b6b309dc219b02da4a69ad5dc76f7ec74
already have revision, skipping fetch
# git checkout -q -f -B kisskb 92fab77b6b309dc219b02da4a69ad5dc76f7ec74
# git clean -qxdf
# < git log -1
# commit 92fab77b6b309dc219b02da4a69ad5dc76f7ec74
# Merge: ef75bd71c5d3 3751cbda8f22
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed May 8 16:41:47 2019 -0700
# 
#     Merge tag 'mips_5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
#     
#     Pull MIPS updates from Paul Burton:
#     
#      - A set of memblock initialization improvements thanks to Serge Semin,
#        tidying up after our conversion from bootmem to memblock back in
#        v4.20.
#     
#      - Our eBPF JIT the previously supported only MIPS64r2 through MIPS64r5
#        is improved to also support MIPS64r6. Support for MIPS32 systems is
#        introduced, with the caveat that it only works for programs that
#        don't use 64 bit registers or operations - those will bail out & need
#        to be interpreted.
#     
#      - Improvements to the allocation & configuration of our exception
#        vector that should fix issues seen on some platforms using recent
#        versions of U-Boot.
#     
#      - Some minor improvements to code generated for jump labels, along with
#        enabling them by default for generic kernels.
#     
#     * tag 'mips_5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (27 commits)
#       mips: Manually call fdt_init_reserved_mem() method
#       mips: Make sure dt memory regions are valid
#       mips: Perform early low memory test
#       mips: Dump memblock regions for debugging
#       mips: Add reserve-nomap memory type support
#       mips: Use memblock to reserve the __nosave memory range
#       mips: Discard post-CMA-init foreach loop
#       mips: Reserve memory for the kernel image resources
#       MIPS: Remove duplicate EBase configuration
#       MIPS: Sync icache for whole exception vector
#       MIPS: Always allocate exception vector for MIPSr2+
#       MIPS: Use memblock_phys_alloc() for exception vector
#       mips: Combine memblock init and memory reservation loops
#       mips: Discard rudiments from bootmem_init
#       mips: Make sure kernel .bss exists in boot mem pool
#       mips: vdso: drop unnecessary cc-ldoption
#       Revert "MIPS: ralink: fix cpu clock of mt7621 and add dt clk devices"
#       MIPS: generic: Enable CONFIG_JUMP_LABEL
#       MIPS: jump_label: Use compact branches for >= r6
#       MIPS: jump_label: Remove redundant nops
#       ...
# < /opt/cross/kisskb/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-gcc --version
# < /opt/cross/kisskb/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-ld --version
# < git log --format=%s --max-count=1 92fab77b6b309dc219b02da4a69ad5dc76f7ec74
# < make -s -j 10 ARCH=arc O=/kisskb/build/linus_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/kisskb/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-  axs101_defconfig
# Added to kconfig CONFIG_INITRAMFS_SOURCE=""
# yes \n | make -s -j 10 ARCH=arc O=/kisskb/build/linus_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/kisskb/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-  oldconfig
yes: standard output: Broken pipe
# make -s -j 10 ARCH=arc O=/kisskb/build/linus_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/kisskb/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-  
<stdin>:1388:2: warning: #warning syscall open_tree not implemented [-Wcpp]
<stdin>:1391:2: warning: #warning syscall move_mount not implemented [-Wcpp]
<stdin>:1394:2: warning: #warning syscall fsopen not implemented [-Wcpp]
<stdin>:1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp]
<stdin>:1400:2: warning: #warning syscall fsmount not implemented [-Wcpp]
<stdin>:1403:2: warning: #warning syscall fspick not implemented [-Wcpp]
/kisskb/src/arch/arc/mm/tlb.c: In function 'do_tlb_overlap_fault':
/kisskb/src/arch/arc/mm/tlb.c:914:2: warning: variable length array 'pd0' is used [-Wvla]
  unsigned int pd0[mmu->ways];
  ^
In file included from /kisskb/src/arch/arc/include/asm/atomic.h:16:0,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/include/asm-generic/bitops/lock.h:5,
                 from /kisskb/src/arch/arc/include/asm/bitops.h:429,
                 from /kisskb/src/include/linux/bitops.h:19,
                 from /kisskb/src/include/linux/kernel.h:12,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/wait.h:7,
                 from /kisskb/src/include/linux/wait_bit.h:8,
                 from /kisskb/src/include/linux/fs.h:6,
                 from /kisskb/src/fs/nfs/nfs3acl.c:2:
/kisskb/src/fs/nfs/nfs3acl.c: In function 'nfs3_abort_get_acl':
/kisskb/src/arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
 #define cmpxchg(ptr, o, n) ((typeof(*(ptr)))__cmpxchg((ptr), \
                             ^
/kisskb/src/fs/nfs/nfs3acl.c:44:2: note: in expansion of macro 'cmpxchg'
  cmpxchg(p, sentinel, ACL_NOT_CACHED);
  ^
/kisskb/src/net/ipv4/tcp_input.c: In function 'tcp_data_queue':
/kisskb/src/net/ipv4/tcp_input.c:4315:49: warning: array subscript is above array bounds [-Warray-bounds]
     tp->selective_acks[i-1] = tp->selective_acks[i];
                                                 ^
/kisskb/src/net/xfrm/xfrm_policy.c: In function '__xfrm_policy_check':
/kisskb/src/net/xfrm/xfrm_policy.c:3492:15: warning: array subscript is above array bounds [-Warray-bounds]
   if (sp->xvec[k]->props.mode != XFRM_MODE_TRANSPORT) {
               ^
In file included from /kisskb/src/arch/arc/include/asm/atomic.h:16:0,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/include/asm-generic/bitops/lock.h:5,
                 from /kisskb/src/arch/arc/include/asm/bitops.h:429,
                 from /kisskb/src/include/linux/bitops.h:19,
                 from /kisskb/src/include/linux/kernel.h:12,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/module.h:9,
                 from /kisskb/src/net/core/filter.c:24:
/kisskb/src/net/core/filter.c: In function 'bpf_clear_redirect_map':
/kisskb/src/arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
 #define cmpxchg(ptr, o, n) ((typeof(*(ptr)))__cmpxchg((ptr), \
                             ^
/kisskb/src/net/core/filter.c:3604:4: note: in expansion of macro 'cmpxchg'
    cmpxchg(&ri->map, map, NULL);
    ^
In file included from /kisskb/src/arch/arc/include/asm/atomic.h:16:0,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/include/asm-generic/bitops/lock.h:5,
                 from /kisskb/src/arch/arc/include/asm/bitops.h:429,
                 from /kisskb/src/include/linux/bitops.h:19,
                 from /kisskb/src/include/linux/kernel.h:12,
                 from /kisskb/src/fs/posix_acl.c:13:
/kisskb/src/fs/posix_acl.c: In function 'get_acl':
/kisskb/src/arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
 #define cmpxchg(ptr, o, n) ((typeof(*(ptr)))__cmpxchg((ptr), \
                             ^
/kisskb/src/fs/posix_acl.c:147:3: note: in expansion of macro 'cmpxchg'
   cmpxchg(p, sentinel, ACL_NOT_CACHED);
   ^
Completed OK
# rm -rf /kisskb/build/linus_axs101_defconfig_arcompact
# Build took: 0:01:47.050664