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path: root/fs/nfs/nfs2xdr.c
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Diffstat (limited to 'fs/nfs/nfs2xdr.c')
-rw-r--r--fs/nfs/nfs2xdr.c20
1 files changed, 11 insertions, 9 deletions
diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c
index c5fce756720..668ab96c7b5 100644
--- a/fs/nfs/nfs2xdr.c
+++ b/fs/nfs/nfs2xdr.c
@@ -251,6 +251,7 @@ nfs_xdr_readargs(struct rpc_rqst *req, __be32 *p, struct nfs_readargs *args)
replen = (RPC_REPHDRSIZE + auth->au_rslack + NFS_readres_sz) << 2;
xdr_inline_pages(&req->rq_rcv_buf, replen,
args->pages, args->pgbase, count);
+ req->rq_rcv_buf.flags |= XDRBUF_READ;
return 0;
}
@@ -271,7 +272,7 @@ nfs_xdr_readres(struct rpc_rqst *req, __be32 *p, struct nfs_readres *res)
res->eof = 0;
hdrlen = (u8 *) p - (u8 *) iov->iov_base;
if (iov->iov_len < hdrlen) {
- printk(KERN_WARNING "NFS: READ reply header overflowed:"
+ dprintk("NFS: READ reply header overflowed:"
"length %d > %Zu\n", hdrlen, iov->iov_len);
return -errno_NFSERR_IO;
} else if (iov->iov_len != hdrlen) {
@@ -281,7 +282,7 @@ nfs_xdr_readres(struct rpc_rqst *req, __be32 *p, struct nfs_readres *res)
recvd = req->rq_rcv_buf.len - hdrlen;
if (count > recvd) {
- printk(KERN_WARNING "NFS: server cheating in read reply: "
+ dprintk("NFS: server cheating in read reply: "
"count %d > recvd %d\n", count, recvd);
count = recvd;
}
@@ -313,6 +314,7 @@ nfs_xdr_writeargs(struct rpc_rqst *req, __be32 *p, struct nfs_writeargs *args)
/* Copy the page array */
xdr_encode_pages(sndbuf, args->pages, args->pgbase, count);
+ sndbuf->flags |= XDRBUF_WRITE;
return 0;
}
@@ -431,7 +433,7 @@ nfs_xdr_readdirres(struct rpc_rqst *req, __be32 *p, void *dummy)
hdrlen = (u8 *) p - (u8 *) iov->iov_base;
if (iov->iov_len < hdrlen) {
- printk(KERN_WARNING "NFS: READDIR reply header overflowed:"
+ dprintk("NFS: READDIR reply header overflowed:"
"length %d > %Zu\n", hdrlen, iov->iov_len);
return -errno_NFSERR_IO;
} else if (iov->iov_len != hdrlen) {
@@ -454,7 +456,7 @@ nfs_xdr_readdirres(struct rpc_rqst *req, __be32 *p, void *dummy)
len = ntohl(*p++);
p += XDR_QUADLEN(len) + 1; /* name plus cookie */
if (len > NFS2_MAXNAMLEN) {
- printk(KERN_WARNING "NFS: giant filename in readdir (len 0x%x)!\n",
+ dprintk("NFS: giant filename in readdir (len 0x%x)!\n",
len);
goto err_unmap;
}
@@ -471,7 +473,7 @@ nfs_xdr_readdirres(struct rpc_rqst *req, __be32 *p, void *dummy)
entry[0] = entry[1] = 0;
/* truncate listing ? */
if (!nr) {
- printk(KERN_NOTICE "NFS: readdir reply truncated!\n");
+ dprintk("NFS: readdir reply truncated!\n");
entry[1] = 1;
}
goto out;
@@ -583,12 +585,12 @@ nfs_xdr_readlinkres(struct rpc_rqst *req, __be32 *p, void *dummy)
/* Convert length of symlink */
len = ntohl(*p++);
if (len >= rcvbuf->page_len || len <= 0) {
- dprintk(KERN_WARNING "nfs: server returned giant symlink!\n");
+ dprintk("nfs: server returned giant symlink!\n");
return -ENAMETOOLONG;
}
hdrlen = (u8 *) p - (u8 *) iov->iov_base;
if (iov->iov_len < hdrlen) {
- printk(KERN_WARNING "NFS: READLINK reply header overflowed:"
+ dprintk("NFS: READLINK reply header overflowed:"
"length %d > %Zu\n", hdrlen, iov->iov_len);
return -errno_NFSERR_IO;
} else if (iov->iov_len != hdrlen) {
@@ -597,7 +599,7 @@ nfs_xdr_readlinkres(struct rpc_rqst *req, __be32 *p, void *dummy)
}
recvd = req->rq_rcv_buf.len - hdrlen;
if (recvd < len) {
- printk(KERN_WARNING "NFS: server cheating in readlink reply: "
+ dprintk("NFS: server cheating in readlink reply: "
"count %u > recvd %u\n", len, recvd);
return -EIO;
}
@@ -695,7 +697,7 @@ nfs_stat_to_errno(int stat)
if (nfs_errtbl[i].stat == stat)
return nfs_errtbl[i].errno;
}
- printk(KERN_ERR "nfs_stat_to_errno: bad nfs status return value: %d\n", stat);
+ dprintk("nfs_stat_to_errno: bad nfs status return value: %d\n", stat);
return nfs_errtbl[i].errno;
}