# git rev-parse -q --verify 38bc7cb6a88c5806e27890e4a3784a5aaa2ae966^{commit}
38bc7cb6a88c5806e27890e4a3784a5aaa2ae966
already have revision, skipping fetch
# git checkout -q -f -B kisskb 38bc7cb6a88c5806e27890e4a3784a5aaa2ae966
# git clean -qxdf
# < git log -1
# commit 38bc7cb6a88c5806e27890e4a3784a5aaa2ae966
# Author: Andrey Abramov <st5pub@yandex.ru>
# Date:   Tue Apr 2 23:47:22 2019 +0300
# 
#     powerpc: module_[32|64].c: replace swap function with built-in one
#     
#     Replace relaswap with built-in one, because relaswap
#     does a simple byte to byte swap.
#     
#     Since Spectre mitigations have made indirect function calls more
#     expensive, and the default simple byte copies swap is implemented
#     without them, an "optimized" custom swap function is now
#     a waste of time as well as code.
#     
#     Signed-off-by: Andrey Abramov <st5pub@yandex.ru>
#     Reviewed by: George Spelvin <lkml@sdf.org>
#     Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
#     Link: https://lore.kernel.org/r/994931554238042@iva8-b333b7f98ab0.qloud-c.yandex.net
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/alpha-linux/bin/alpha-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/alpha-linux/bin/alpha-linux-ld --version
# < git log --format=%s --max-count=1 38bc7cb6a88c5806e27890e4a3784a5aaa2ae966
# < make -s -j 24 ARCH=alpha O=/kisskb/build/powerpc-next_alpha-defconfig_alpha-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/alpha-linux/bin/alpha-linux-  defconfig
# < make -s -j 24 ARCH=alpha O=/kisskb/build/powerpc-next_alpha-defconfig_alpha-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/alpha-linux/bin/alpha-linux-  help
# make -s -j 24 ARCH=alpha O=/kisskb/build/powerpc-next_alpha-defconfig_alpha-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/alpha-linux/bin/alpha-linux-  olddefconfig
# make -s -j 24 ARCH=alpha O=/kisskb/build/powerpc-next_alpha-defconfig_alpha-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/alpha-linux/bin/alpha-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:471:21: note: 'pdeo' was declared here
/kisskb/src/mm/memory.c: In function 'vm_insert_pages':
/kisskb/src/mm/memory.c:1614:2: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/namei.c: In function 'handle_dots':
/kisskb/src/fs/namei.c:1805:10: warning: 'inode' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/namei.c:1805:10: warning: 'seq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:3: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here
/kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update':
/kisskb/src/fs/io_uring.c:6701:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
WARNING: modpost: "saved_config" [vmlinux] is COMMON symbol
  Kernel arch/alpha/boot/vmlinux.gz is ready
Completed OK
# rm -rf /kisskb/build/powerpc-next_alpha-defconfig_alpha-gcc4.6
# Build took: 0:00:53.459837