Commit cd1b659d authored Feb 12, 2020 by Olga Kornievskaia Committed by Anna Schumaker Feb 13, 2020

NFSv4.1 make cachethis=no for writes

Turning caching off for writes on the server should improve performance.

Fixes: fba83f34 ("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>

parent ca1c6713

fs/nfs/nfs4proc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);
		}