nfsd: remove redundant WARN_ON_ONCE in nfsd4_write

It can be removed since svc_fill_write_vector already has the
same WARN_ON_ONCE.

Signed-off-by: Guoqing Jiang <guoqing.jiang@linux.dev>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index c20f1abcb94f131b1ec898860ba2c394b22e61e1..f5a06912ff8c46e7bdf740762bd97a7afcdd648b 100644 (file)
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -1228,7 +1228,6 @@ nfsd4_write(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
        write->wr_how_written = write->wr_stable_how;
 
        nvecs = svc_fill_write_vector(rqstp, &write->wr_payload);
-       WARN_ON_ONCE(nvecs > ARRAY_SIZE(rqstp->rq_vec));
 
        status = nfsd_vfs_write(rqstp, &cstate->current_fh, nf,
                                write->wr_offset, rqstp->rq_vec, nvecs, &cnt,