# git rev-parse -q --verify f359287765c04711ff54fbd11645271d8e5ff763^{commit}
f359287765c04711ff54fbd11645271d8e5ff763
already have revision, skipping fetch
# git checkout -q -f -B kisskb f359287765c04711ff54fbd11645271d8e5ff763
# git clean -qxdf
# < git log -1
# commit f359287765c04711ff54fbd11645271d8e5ff763
# Merge: 8b39a57e9654 c8ffd8bcdd28
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Jun 1 16:44:06 2020 -0700
# 
#     Merge branch 'from-miklos' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
#     
#     Pull vfs updates from Al Viro:
#      "Assorted patches from Miklos.
#     
#       An interesting part here is /proc/mounts stuff..."
#     
#     The "/proc/mounts stuff" is using a cursor for keeeping the location
#     data while traversing the mount listing.
#     
#     Also probably worth noting is the addition of faccessat2(), which takes
#     an additional set of flags to specify how the lookup is done
#     (AT_EACCESS, AT_SYMLINK_NOFOLLOW, AT_EMPTY_PATH).
#     
#     * 'from-miklos' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
#       vfs: add faccessat2 syscall
#       vfs: don't parse "silent" option
#       vfs: don't parse "posixacl" option
#       vfs: don't parse forbidden flags
#       statx: add mount_root
#       statx: add mount ID
#       statx: don't clear STATX_ATIME on SB_RDONLY
#       uapi: deprecate STATX_ALL
#       utimensat: AT_EMPTY_PATH support
#       vfs: split out access_override_creds()
#       proc/mounts: add cursor
#       aio: fix async fsync creds
#       vfs: allow unprivileged whiteout creation
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-ld --version
# < git log --format=%s --max-count=1 f359287765c04711ff54fbd11645271d8e5ff763
# < make -s -j 8 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  defconfig
# < make -s -j 8 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  help
# make -s -j 8 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  olddefconfig
# make -s -j 8 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/arch/ia64/lib/csum_partial_copy.c: In function 'csum_partial_copy_nocheck':
/kisskb/src/arch/ia64/lib/csum_partial_copy.c:110:2: error: implicit declaration of function 'csum_partial' [-Werror=implicit-function-declaration]
  return csum_partial(dst, len, sum);
  ^
cc1: some warnings being treated as errors
make[2]: *** [/kisskb/src/scripts/Makefile.build:267: arch/ia64/lib/csum_partial_copy.o] Error 1
make[1]: *** [/kisskb/src/Makefile:1735: arch/ia64/lib] Error 2
make[1]: *** Waiting for unfinished jobs....
In file included from /kisskb/src/arch/ia64/include/uapi/asm/intrinsics.h:22:0,
                 from /kisskb/src/arch/ia64/include/asm/intrinsics.h:11,
                 from /kisskb/src/arch/ia64/include/asm/bitops.h:19,
                 from /kisskb/src/include/linux/bitops.h:29,
                 from /kisskb/src/include/linux/kernel.h:12,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/spinlock.h:51,
                 from /kisskb/src/include/linux/seqlock.h:36,
                 from /kisskb/src/include/linux/time.h:6,
                 from /kisskb/src/fs/nfs/read.c:11:
/kisskb/src/fs/nfs/read.c: In function 'nfs_read_completion':
/kisskb/src/arch/ia64/include/uapi/asm/cmpxchg.h:57:2: warning: value computed is not used [-Wunused-value]
 ((__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr))))
  ^
/kisskb/src/fs/nfs/read.c:196:5: note: in expansion of macro 'xchg'
     xchg(&nfs_req_openctx(req)->error, error);
     ^
/kisskb/src/fs/nfs/read.c: In function 'nfs_readpage':
/kisskb/src/arch/ia64/include/uapi/asm/cmpxchg.h:57:2: warning: value computed is not used [-Wunused-value]
 ((__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr))))
  ^
/kisskb/src/fs/nfs/read.c:353:2: note: in expansion of macro 'xchg'
  xchg(&ctx->error, 0);
  ^
make: *** [Makefile:180: sub-make] Error 2
Command 'make -s -j 8 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_ia64-defconfig_ia64-gcc4.9
# Build took: 0:04:20.719426