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Do not do write gathering for NFSv3, since it makes no sense unless

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the client is broken and does sync writes all the time.

Obtained from:	NetBSD (sys/nfs/nfs_syscalls.c,v 1.44)
Reviewed by:	-arch (bde)
This commit is contained in:
Xin LI 2005-03-26 11:29:02 +00:00
parent b4a12fe13b
commit a431ada687
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=144141
1 changed files with 2 additions and 1 deletions
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3
sys/nfsserver/nfs_syscalls.c
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@ -463,7 +463,8 @@ nfssvc_nfsd(struct thread *td)
procrastinate = nfsrvw_procrastinate_v3;
else
procrastinate = nfsrvw_procrastinate;
if (writes_todo || (nd->nd_procnum == NFSPROC_WRITE &&
if (writes_todo || (!(nd->nd_flag & ND_NFSV3) &&
nd->nd_procnum == NFSPROC_WRITE &&
procrastinate > 0 && !notstarted))
error = nfsrv_writegather(&nd, slp,
nfsd->nfsd_td, &mreq);