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| author | rmacklem <rmacklem@FreeBSD.org> | 2015-04-30 12:44:20 +0000 |
|---|---|---|
| committer | rmacklem <rmacklem@FreeBSD.org> | 2015-04-30 12:44:20 +0000 |
| commit | de0424ce2628044461b3970c30ea52cd23d4a937 (patch) | |
| tree | f41eba473f204c65db3fdb1264d7d97013acb15f /sys/fs/nfs/nfs_commonport.c | |
| parent | fba63dddeb47d7daf52036b191fc27d0b34cb02b (diff) | |
| download | FreeBSD-src-de0424ce2628044461b3970c30ea52cd23d4a937.zip FreeBSD-src-de0424ce2628044461b3970c30ea52cd23d4a937.tar.gz | |
MFC: r281628
mav@ has found that NFS servers exporting ZFS file systems
can perform better when using a 128K read/write data size.
This patch changes NFS_MAXDATA from 64K to 128K so that
clients can use 128K for NFS mounts to allow this.
The patch also renames NFS_MAXDATA to NFS_SRVMAXIO so
that it is clear that it applies to the NFS server side
only. It also avoids a name conflict with the NFS_MAXDATA
defined in rpcsvc/nfs_prot.h, that is used for userland RPC.
Diffstat (limited to 'sys/fs/nfs/nfs_commonport.c')
| -rw-r--r-- | sys/fs/nfs/nfs_commonport.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/fs/nfs/nfs_commonport.c b/sys/fs/nfs/nfs_commonport.c index 27aca26..2406d34 100644 --- a/sys/fs/nfs/nfs_commonport.c +++ b/sys/fs/nfs/nfs_commonport.c @@ -281,11 +281,11 @@ nfsvno_getfs(struct nfsfsinfo *sip, int isdgram) if (isdgram) pref = NFS_MAXDGRAMDATA; else - pref = NFS_MAXDATA; - sip->fs_rtmax = NFS_MAXDATA; + pref = NFS_SRVMAXIO; + sip->fs_rtmax = NFS_SRVMAXIO; sip->fs_rtpref = pref; sip->fs_rtmult = NFS_FABLKSIZE; - sip->fs_wtmax = NFS_MAXDATA; + sip->fs_wtmax = NFS_SRVMAXIO; sip->fs_wtpref = pref; sip->fs_wtmult = NFS_FABLKSIZE; sip->fs_dtpref = pref; |
