From: Olga Kornievskaia kolga@netapp.com
stable inclusion from linux-4.19.105 commit 32865d65c4d232033f73e75bd9a003233df2b066
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commit cd1b659d8ce7697ee9799b64f887528315b9097b upstream.
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 Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Yang Yingliang yangyingliang@huawei.com Reviewed-by: Hou Tao houtao1@huawei.com Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- fs/nfs/nfs4proc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 672cef2c7ce71..73228c5e06b88 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -5110,7 +5110,7 @@ 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); }