# git rev-parse -q --verify 3bd6e94bec122a951d462c239b47954cf5f36e33^{commit}
3bd6e94bec122a951d462c239b47954cf5f36e33
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3bd6e94bec122a951d462c239b47954cf5f36e33
# git clean -qxdf
# < git log -1
# commit 3bd6e94bec122a951d462c239b47954cf5f36e33
# Author: Masahiro Yamada <yamada.masahiro@socionext.com>
# Date:   Mon Jan 7 11:08:08 2019 +0900
# 
#     arch: restore generic-y += shmparam.h for some architectures
#     
#     For some reasons, I accidentally got rid of "generic-y += shmparam.h"
#     from some architectures.
#     
#     Restore them to fix building c6x, h8300, hexagon, m68k, microblaze,
#     openrisc, and unicore32.
#     
#     Fixes: d6e4b3e326d8 ("arch: remove redundant UAPI generic-y defines")
#     Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /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 3bd6e94bec122a951d462c239b47954cf5f36e33
# < make -s -j 48 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 48 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;
  ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linus_um-defconfig_um-x86_64
# Build took: 0:00:36.243173