# git rev-parse -q --verify 310c7585e8300ddc46211df0757c11e4299ec482^{commit}
310c7585e8300ddc46211df0757c11e4299ec482
already have revision, skipping fetch
# git checkout -q -f -B kisskb 310c7585e8300ddc46211df0757c11e4299ec482
# git clean -qxdf
# < git log -1
# commit 310c7585e8300ddc46211df0757c11e4299ec482
# Merge: 9b190ecca11c 93f38b6fae0e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Oct 30 13:03:29 2018 -0700
# 
#     Merge tag 'nfsd-4.20' of git://linux-nfs.org/~bfields/linux
#     
#     Pull nfsd updates from Bruce Fields:
#      "Olga added support for the NFSv4.2 asynchronous copy protocol. We
#       already supported COPY, by copying a limited amount of data and then
#       returning a short result, letting the client resend. The asynchronous
#       protocol should offer better performance at the expense of some
#       complexity.
#     
#       The other highlight is Trond's work to convert the duplicate reply
#       cache to a red-black tree, and to move it and some other server caches
#       to RCU. (Previously these have meant taking global spinlocks on every
#       RPC)
#     
#       Otherwise, some RDMA work and miscellaneous bugfixes"
#     
#     * tag 'nfsd-4.20' of git://linux-nfs.org/~bfields/linux: (30 commits)
#       lockd: fix access beyond unterminated strings in prints
#       nfsd: Fix an Oops in free_session()
#       nfsd: correctly decrement odstate refcount in error path
#       svcrdma: Increase the default connection credit limit
#       svcrdma: Remove try_module_get from backchannel
#       svcrdma: Remove ->release_rqst call in bc reply handler
#       svcrdma: Reduce max_send_sges
#       nfsd: fix fall-through annotations
#       knfsd: Improve lookup performance in the duplicate reply cache using an rbtree
#       knfsd: Further simplify the cache lookup
#       knfsd: Simplify NFS duplicate replay cache
#       knfsd: Remove dead code from nfsd_cache_lookup
#       SUNRPC: Simplify TCP receive code
#       SUNRPC: Replace the cache_detail->hash_lock with a regular spinlock
#       SUNRPC: Remove non-RCU protected lookup
#       NFS: Fix up a typo in nfs_dns_ent_put
#       NFS: Lockless DNS lookups
#       knfsd: Lockless lookup of NFSv4 identities.
#       SUNRPC: Lockless server RPCSEC_GSS context lookup
#       knfsd: Allow lockless lookups of the exports
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 310c7585e8300ddc46211df0757c11e4299ec482
# < make -s -j 10 ARCH=sh O=/kisskb/build/linus_sh7770_generic_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  sh7770_generic_defconfig
# make -s -j 10 ARCH=sh O=/kisskb/build/linus_sh7770_generic_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
  Generating include/generated/machtypes.h
<stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp]
<stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp]
<stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp]
<stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp]
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages:
/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:389: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' 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:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery':
/kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r8':
/kisskb/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *'
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r16':
/kisskb/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:30:21: note: expected 'void *' but argument is of type 'const void *'
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r32':
/kisskb/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:32:21: note: expected 'void *' but argument is of type 'const void *'
  Kernel: arch/sh/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sh7770_generic_defconfig_sh4
# Build took: 0:00:43.712382