# git rev-parse -q --verify ebc551f2b8f905eca0e25c476c1e5c098cd92103^{commit}
ebc551f2b8f905eca0e25c476c1e5c098cd92103
already have revision, skipping fetch
# git checkout -q -f -B kisskb ebc551f2b8f905eca0e25c476c1e5c098cd92103
# git clean -qxdf
# < git log -1
# commit ebc551f2b8f905eca0e25c476c1e5c098cd92103
# Merge: a5adcfcad55d f875a792abe9
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Mar 12 15:06:54 2019 -0700
# 
#     Merge tag 'nfsd-5.1' of git://linux-nfs.org/~bfields/linux
#     
#     Pull NFS server updates from Bruce Fields:
#      "Miscellaneous NFS server fixes.
#     
#       Probably the most visible bug is one that could artificially limit
#       NFSv4.1 performance by limiting the number of oustanding rpcs from a
#       single client.
#     
#       Neil Brown also gets a special mention for fixing a 14.5-year-old
#       memory-corruption bug in the encoding of NFSv3 readdir responses"
#     
#     * tag 'nfsd-5.1' of git://linux-nfs.org/~bfields/linux:
#       nfsd: allow nfsv3 readdir request to be larger.
#       nfsd: fix wrong check in write_v4_end_grace()
#       nfsd: fix memory corruption caused by readdir
#       nfsd: fix performance-limiting session calculation
#       svcrpc: fix UDP on servers with lots of threads
#       svcrdma: Remove syslog warnings in work completion handlers
#       svcrdma: Squelch compiler warning when SUNRPC_DEBUG is disabled
#       svcrdma: Use struct_size() in kmalloc()
#       svcrpc: fix unlikely races preventing queueing of sockets
#       svcrpc: svc_xprt_has_something_to_do seems a little long
#       SUNRPC: Don't allow compiler optimisation of svc_xprt_release_slot()
#       nfsd: fix an IS_ERR() vs NULL check
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 ebc551f2b8f905eca0e25c476c1e5c098cd92103
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:40: LSE atomics not supported by binutils
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr':
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized]
   pd->msg->buf[real_pos] = data;
                          ^
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here
  unsigned char data;
                ^
/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_read_stream_request.constprop':
/kisskb/src/net/sunrpc/xprtsock.c:525:10: warning: 'read' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return read;
          ^
/kisskb/src/net/sunrpc/xprtsock.c:529:9: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return ret < 0 ? ret : read;
         ^
In file included from /kisskb/src/include/linux/rwsem.h:16:0,
                 from /kisskb/src/include/linux/notifier.h:15,
                 from /kisskb/src/include/linux/clk.h:17,
                 from /kisskb/src/drivers/tty/serial/sh-sci.c:24:
/kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit':
/kisskb/src/include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _raw_spin_unlock_irqrestore(lock, flags); \
   ^
/kisskb/src/drivers/tty/serial/sh-sci.c:1363:16: note: 'flags' was declared here
  unsigned long flags;
                ^
Completed OK
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4
# Build took: 0:05:03.026498