# git rev-parse -q --verify b7a42146dca3f57b6a6ceb9aaaabfff21634040e^{commit}
b7a42146dca3f57b6a6ceb9aaaabfff21634040e
already have revision, skipping fetch
# git checkout -q -f -B kisskb b7a42146dca3f57b6a6ceb9aaaabfff21634040e
# git clean -qxdf
# < git log -1
# commit b7a42146dca3f57b6a6ceb9aaaabfff21634040e
# Merge: 01c8d80383d9 f6cab793d4a7
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Mar 19 10:50:15 2019 -0700
# 
#     Merge tag 'mips_fixes_5.1_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
#     
#     Pull MIPS fixes from Paul Burton:
#      "A small batch of MIPS fixes for 5.1:
#     
#        - An interrupt masking fix for Loongson-based Lemote 2F systems
#          (fixing a regression from v3.19)
#     
#        - A relocation fix for configurations in which the devicetree is
#          stored in an ELF section (fixing a regression from v4.7)
#     
#        - Fix jump labels for MIPSr6 kernels where they previously could
#          inadvertently place a control transfer instruction in a forbidden
#          slot & take unexpected exceptions (fixing MIPSr6 support added in
#          v4.0)
#     
#        - Extend an existing USB power workaround for the Netgear WNDR3400 to
#          v2 boards in addition to the v3 ones that already used it
#     
#        - Remove the custom MIPS32 definition of __kernel_fsid_t to make it
#          consistent with MIPS64 & every other architecture, in particular
#          resolving issues for code which tries to print the val field whose
#          type previously differed (though had identical memory layout)"
#     
#     * tag 'mips_fixes_5.1_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
#       MIPS: Remove custom MIPS32 __kernel_fsid_t type
#       mips: bcm47xx: Enable USB power on Netgear WNDR3400v2
#       MIPS: Fix kernel crash for R6 in jump label branch function
#       MIPS: Ensure ELF appended dtb is relocated
#       mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction.
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 b7a42146dca3f57b6a6ceb9aaaabfff21634040e
# < make -s -j 120 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 defconfig
# make -s -j 120 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/arch/um/kernel/skas/uaccess.c: In function 'do_op_one_page':
/kisskb/src/arch/um/kernel/skas/uaccess.c:62:10: warning: unused variable 'buf' [-Wunused-variable]
  jmp_buf buf;
          ^
/kisskb/src/arch/um/os-Linux/umid.c: In function 'is_umdir_used':
/kisskb/src/arch/um/os-Linux/umid.c:138:2: warning: ISO C90 forbids variable length array 'file' [-Wvla]
  char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")];
  ^
/kisskb/src/arch/um/os-Linux/umid.c: In function 'create_pid_file':
/kisskb/src/arch/um/os-Linux/umid.c:213:2: warning: ISO C90 forbids variable length array 'file' [-Wvla]
  char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")];
  ^
/kisskb/src/arch/um/os-Linux/umid.c: In function 'remove_umid_dir':
/kisskb/src/arch/um/os-Linux/umid.c:388:2: warning: ISO C90 forbids variable length array 'dir' [-Wvla]
  char dir[strlen(uml_dir) + UMID_LEN + 1], err;
  ^
/kisskb/src/mm/mprotect.c: In function 'change_pte_range':
/kisskb/src/mm/mprotect.c:42:20: warning: unused variable 'mm' [-Wunused-variable]
  struct mm_struct *mm = vma->vm_mm;
                    ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linus_um-defconfig_um-x86_64
# Build took: 0:00:26.959876