# git rev-parse -q --verify 880584176ed7875117a5ba76cf316cb60f7ad30b^{commit}
880584176ed7875117a5ba76cf316cb60f7ad30b
already have revision, skipping fetch
# git checkout -q -f -B kisskb 880584176ed7875117a5ba76cf316cb60f7ad30b
# git clean -qxdf
# < git log -1
# commit 880584176ed7875117a5ba76cf316cb60f7ad30b
# Merge: c734b42583bc 1c9b357ced0b
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Dec 1 11:36:32 2018 -0800
# 
#     Merge tag 'for-linus-20181201' of git://git.kernel.dk/linux-block
#     
#     Pull block layer fixes from Jens Axboe:
#     
#      - Single range elevator discard merge fix, that caused crashes (Ming)
#     
#      - Fix for a regression in O_DIRECT, where we could potentially lose the
#        error value (Maximilian Heyne)
#     
#      - NVMe pull request from Christoph, with little fixes all over the map
#        for NVMe.
#     
#     * tag 'for-linus-20181201' of git://git.kernel.dk/linux-block:
#       block: fix single range discard merge
#       nvme-rdma: fix double freeing of async event data
#       nvme: flush namespace scanning work just before removing namespaces
#       nvme: warn when finding multi-port subsystems without multipathing enabled
#       fs: fix lost error code in dio_complete
#       nvme-pci: fix surprise removal
#       nvme-fc: initialize nvme_req(rq)->ctrl after calling __nvme_fc_init_request()
#       nvme: Free ctrl device name on init failure
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 880584176ed7875117a5ba76cf316cb60f7ad30b
# < 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/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/net/core/rtnetlink.c: In function 'rtnl_newlink':
/kisskb/src/net/core/rtnetlink.c:3224:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linus_um-defconfig_um-x86_64
# Build took: 0:00:37.454768