# git rev-parse -q --verify 1f7a4c73a739a63b3f108d8eda6f947fdc70dd65^{commit}
1f7a4c73a739a63b3f108d8eda6f947fdc70dd65
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1f7a4c73a739a63b3f108d8eda6f947fdc70dd65
# git clean -qxdf
# < git log -1
# commit 1f7a4c73a739a63b3f108d8eda6f947fdc70dd65
# Merge: 6ada4e2 edcd9d9
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Aug 17 17:27:58 2018 -0700
# 
#     Merge tag '9p-for-4.19-2' of git://github.com/martinetd/linux
#     
#     Pull 9p updates from Dominique Martinet:
#      "This contains mostly fixes (6 to be backported to stable) and a few
#       changes, here is the breakdown:
#     
#        - rework how fids are attributed by replacing some custom tracking in
#          a list by an idr
#     
#        - for packet-based transports (virtio/rdma) validate that the packet
#          length matches what the header says
#     
#        - a few race condition fixes found by syzkaller
#     
#        - missing argument check when NULL device is passed in sys_mount
#     
#        - a few virtio fixes
#     
#        - some spelling and style fixes"
#     
#     * tag '9p-for-4.19-2' of git://github.com/martinetd/linux: (21 commits)
#       net/9p/trans_virtio.c: add null terminal for mount tag
#       9p/virtio: fix off-by-one error in sg list bounds check
#       9p: fix whitespace issues
#       9p: fix multiple NULL-pointer-dereferences
#       fs/9p/xattr.c: catch the error of p9_client_clunk when setting xattr failed
#       9p: validate PDU length
#       net/9p/trans_fd.c: fix race by holding the lock
#       net/9p/trans_fd.c: fix race-condition by flushing workqueue before the kfree()
#       net/9p/virtio: Fix hard lockup in req_done
#       net/9p/trans_virtio.c: fix some spell mistakes in comments
#       9p/net: Fix zero-copy path in the 9p virtio transport
#       9p: Embed wait_queue_head into p9_req_t
#       9p: Replace the fidlist with an IDR
#       9p: Change p9_fid_create calling convention
#       9p: Fix comment on smp_wmb
#       net/9p/client.c: version pointer uninitialized
#       fs/9p/v9fs.c: fix spelling mistake "Uknown" -> "Unknown"
#       net/9p: fix error path of p9_virtio_probe
#       9p/net/protocol.c: return -ENOMEM when kmalloc() failed
#       net/9p/client.c: add missing '\n' at the end of p9_debug()
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 1f7a4c73a739a63b3f108d8eda6f947fdc70dd65
# < make -s -j 48 ARCH=sh O=/kisskb/build/linus_r7780mp_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  r7780mp_defconfig
# make -s -j 48 ARCH=sh O=/kisskb/build/linus_r7780mp_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/arch/sh/kernel/cpu/clock-cpg.c: In function 'cpg_clk_init':
/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c:53:3: warning: 'arch_init_clk_ops' is deprecated (declared at /kisskb/src/arch/sh/include/asm/clock.h:8) [-Wdeprecated-declarations]
/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'arch_clk_init':
/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c:77:2: warning: 'cpg_clk_init' is deprecated (declared at /kisskb/src/arch/sh/kernel/cpu/clock-cpg.c:47) [-Wdeprecated-declarations]
/kisskb/src/arch/sh/kernel/cpu/sh4a/clock-sh7780.c: In function 'arch_clk_init':
/kisskb/src/arch/sh/kernel/cpu/sh4a/clock-sh7780.c:110:2: warning: 'cpg_clk_init' is deprecated (declared at /kisskb/src/arch/sh/include/asm/clock.h:12) [-Wdeprecated-declarations]
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/kisskb/src/kernel/rcu/srcutree.c:129:33: warning: 'levelspread[<Ua3c0>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:96:6: note: 'levelspread[<Ua3c0>]' was declared here
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' 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:2511:6: warning: 'ret' 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:1833:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec':
/kisskb/src/net/bridge/br_netlink.c:647:7: warning: 'err' 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 *'
/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:339:21: note: 'pdeo' was declared here
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2046:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
  Kernel: arch/sh/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_r7780mp_defconfig_sh4
# Build took: 0:00:49.374814