Wei Yongjun a0d24b295a nfsd: fix hung up of nfs client while sync write data to nfs server ... Commit 'Short write in nfsd becomes a full write to the client' (31dec2538e) broken the sync write. With the following commands to reproduce: $ mount -t nfs -o sync 192.168.0.21:/nfsroot /mnt $ cd /mnt $ echo aaaa > temp.txt Then nfs client is hung up. In SYNC mode the server alaways return the write count 0 to the client. This is because the value of host_err in nfsd_vfs_write() will be overwrite in SYNC mode by 'host_err=nfsd_sync(file);', and then we return host_err(which is now 0) as write count. This patch fixed the problem. Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>		2009-05-27 17:40:06 -04:00
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auth.c
auth.h
export.c
Kconfig
lockd.c
Makefile
nfs2acl.c
nfs3acl.c
nfs3proc.c
nfs3xdr.c
nfs4acl.c
nfs4callback.c
nfs4idmap.c
nfs4proc.c
nfs4recover.c
nfs4state.c
nfs4xdr.c
nfscache.c
nfsctl.c
nfsfh.c
nfsproc.c
nfssvc.c
nfsxdr.c
stats.c
vfs.c