diff options
| author | Olga Kornievskaia <kolga@netapp.com> | 2020-02-12 17:32:12 -0500 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2020-02-13 15:37:18 -0500 |
| commit | cd1b659d8ce7697ee9799b64f887528315b9097b (patch) | |
| tree | 6f5fe7b634bf7199494696ff5b90e8a1ae316d54 | |
| parent | ca1c671302825182629d3c1a60363cee6f5455bb (diff) | |
| download | lwn-cd1b659d8ce7697ee9799b64f887528315b9097b.tar.gz lwn-cd1b659d8ce7697ee9799b64f887528315b9097b.zip | |
NFSv4.1 make cachethis=no for writes
Turning caching off for writes on the server should improve performance.
Fixes: fba83f34119a ("NFS: Pass "privileged" value to nfs4_init_sequence()")
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Reviewed-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
| -rw-r--r-- | fs/nfs/nfs4proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 6616a575711e..69b7ab7a5815 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -5336,7 +5336,7 @@ static void nfs4_proc_write_setup(struct nfs_pgio_header *hdr, hdr->timestamp = jiffies; msg->rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_WRITE]; - nfs4_init_sequence(&hdr->args.seq_args, &hdr->res.seq_res, 1, 0); + nfs4_init_sequence(&hdr->args.seq_args, &hdr->res.seq_res, 0, 0); nfs4_state_protect_write(server->nfs_client, clnt, msg, hdr); } |