# git rev-parse -q --verify 1c0cc5f1ae5ee5a6913704c0d75a6e99604ee30a^{commit}
1c0cc5f1ae5ee5a6913704c0d75a6e99604ee30a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1c0cc5f1ae5ee5a6913704c0d75a6e99604ee30a
# git clean -qxdf
# < git log -1
# commit 1c0cc5f1ae5ee5a6913704c0d75a6e99604ee30a
# Merge: c6ad7c3ce980 af84537dbd1b
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Oct 11 14:28:59 2019 -0700
# 
#     Merge tag 'nfs-for-5.4-2' of git://git.linux-nfs.org/projects/anna/linux-nfs
#     
#     Pull NFS client bugfixes from Anna Schumaker:
#      "Stable bugfixes:
#        - Fix O_DIRECT accounting of number of bytes read/written # v4.1+
#     
#       Other fixes:
#        - Fix nfsi->nrequests count error on nfs_inode_remove_request()
#        - Remove redundant mirror tracking in O_DIRECT
#        - Fix leak of clp->cl_acceptor string
#        - Fix race to sk_err after xs_error_report"
#     
#     * tag 'nfs-for-5.4-2' of git://git.linux-nfs.org/projects/anna/linux-nfs:
#       SUNRPC: fix race to sk_err after xs_error_report
#       NFSv4: Fix leak of clp->cl_acceptor string
#       NFS: Remove redundant mirror tracking in O_DIRECT
#       NFS: Fix O_DIRECT accounting of number of bytes read/written
#       nfs: Fix nfsi->nrequests count error on nfs_inode_remove_request
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-ld --version
# < git log --format=%s --max-count=1 1c0cc5f1ae5ee5a6913704c0d75a6e99604ee30a
# < make -s -j 48 ARCH=parisc O=/kisskb/build/linus_a500_defconfig_parisc64 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-  a500_defconfig
# make -s -j 48 ARCH=parisc O=/kisskb/build/linus_a500_defconfig_parisc64 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-  
In file included from /kisskb/src/arch/parisc/include/asm/atomic.h:10,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/arch/parisc/include/asm/bitops.h:13,
                 from /kisskb/src/include/linux/bitops.h:26,
                 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/parisc/include/asm/cmpxchg.h:48:3: 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/parisc/include/asm/cmpxchg.h:48:3: warning: value computed is not used [-Wunused-value]
  ((__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
  ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/fs/nfs/read.c:352:2: note: in expansion of macro 'xchg'
  xchg(&ctx->error, 0);
  ^~~~
In file included from /kisskb/src/arch/parisc/include/asm/atomic.h:10,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/arch/parisc/include/asm/bitops.h:13,
                 from /kisskb/src/include/linux/bitops.h:26,
                 from /kisskb/src/include/linux/kernel.h:12,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/module.h:9,
                 from /kisskb/src/drivers/scsi/scsi_debug.c:18:
/kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_start_stop':
/kisskb/src/arch/parisc/include/asm/cmpxchg.h:48:3: warning: value computed is not used [-Wunused-value]
  ((__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
/kisskb/src/arch/parisc/include/asm/atomic.h:78:30: note: in expansion of macro 'xchg'
 #define atomic_xchg(v, new) (xchg(&((v)->counter), new))
                              ^~~~
/kisskb/src/drivers/scsi/scsi_debug.c:1618:2: note: in expansion of macro 'atomic_xchg'
  atomic_xchg(&devip->stopped, stop);
  ^~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_a500_defconfig_parisc64
# Build took: 0:01:15.025181