# git rev-parse -q --verify 18a3c5f7abfdf97f88536d35338ebbee119c355c^{commit}
18a3c5f7abfdf97f88536d35338ebbee119c355c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 18a3c5f7abfdf97f88536d35338ebbee119c355c
# git clean -qxdf
# < git log -1
# commit 18a3c5f7abfdf97f88536d35338ebbee119c355c
# Merge: 90c911ad7445 be286f84e33d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Apr 22 16:28:18 2021 -0700
# 
#     Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
#     
#     Pull virtio fixes from Michael Tsirkin:
#      "Very late in the cycle but both risky if left unfixed and more or less
#       obvious.."
#     
#     * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
#       vdpa/mlx5: Set err = -ENOMEM in case dma_map_sg_attrs fails
#       vhost-vdpa: protect concurrent access to vhost device iotlb
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/alpha-linux/bin/alpha-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/alpha-linux/bin/alpha-linux-ld --version
# < git log --format=%s --max-count=1 18a3c5f7abfdf97f88536d35338ebbee119c355c
# < make -s -j 10 ARCH=alpha O=/kisskb/build/linus_alpha-defconfig_alpha-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/alpha-linux/bin/alpha-linux-  defconfig
# < make -s -j 10 ARCH=alpha O=/kisskb/build/linus_alpha-defconfig_alpha-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/alpha-linux/bin/alpha-linux-  help
# make -s -j 10 ARCH=alpha O=/kisskb/build/linus_alpha-defconfig_alpha-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/alpha-linux/bin/alpha-linux-  olddefconfig
# make -s -j 10 ARCH=alpha O=/kisskb/build/linus_alpha-defconfig_alpha-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/alpha-linux/bin/alpha-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
WARNING: modpost: "saved_config" [vmlinux] is COMMON symbol
  Kernel arch/alpha/boot/vmlinux.gz is ready
Completed OK
# rm -rf /kisskb/build/linus_alpha-defconfig_alpha-gcc4.9
# Build took: 0:01:03.617886