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-rw-r--r--fs/nfs/nfs4xdr.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 51dd3804866..2e1fe171bf7 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -3476,10 +3476,11 @@ static int decode_readdir(struct xdr_stream *xdr, struct rpc_rqst *req, struct n
struct xdr_buf *rcvbuf = &req->rq_rcv_buf;
struct page *page = *rcvbuf->pages;
struct kvec *iov = rcvbuf->head;
- unsigned int nr, pglen = rcvbuf->page_len;
+ size_t hdrlen;
+ u32 recvd, pglen = rcvbuf->page_len;
__be32 *end, *entry, *p, *kaddr;
- uint32_t len, attrlen, xlen;
- int hdrlen, recvd, status;
+ unsigned int nr;
+ int status;
status = decode_op_hdr(xdr, OP_READDIR);
if (status)
@@ -3503,6 +3504,7 @@ static int decode_readdir(struct xdr_stream *xdr, struct rpc_rqst *req, struct n
end = p + ((pglen + readdir->pgbase) >> 2);
entry = p;
for (nr = 0; *p++; nr++) {
+ u32 len, attrlen, xlen;
if (end - p < 3)
goto short_pkt;
dprintk("cookie = %Lu, ", *((unsigned long long *)p));
@@ -3551,7 +3553,8 @@ static int decode_readlink(struct xdr_stream *xdr, struct rpc_rqst *req)
{
struct xdr_buf *rcvbuf = &req->rq_rcv_buf;
struct kvec *iov = rcvbuf->head;
- int hdrlen, len, recvd;
+ size_t hdrlen;
+ u32 len, recvd;
__be32 *p;
char *kaddr;
int status;
@@ -3646,7 +3649,8 @@ static int decode_getacl(struct xdr_stream *xdr, struct rpc_rqst *req,
if (unlikely(bitmap[0] & (FATTR4_WORD0_ACL - 1U)))
return -EIO;
if (likely(bitmap[0] & FATTR4_WORD0_ACL)) {
- int hdrlen, recvd;
+ size_t hdrlen;
+ u32 recvd;
/* We ignore &savep and don't do consistency checks on
* the attr length. Let userspace figure it out.... */