SUNRPC: Fix a bug in rpcauth_prune_expired

[safe/jmp/linux-2.6] / net / sunrpc / socklib.c

diff --git a/net/sunrpc/socklib.c b/net/sunrpc/socklib.c
index 1d377d1..10b4319 100644 (file)
--- a/net/sunrpc/socklib.c
+++ b/net/sunrpc/socklib.c
@@ -8,6 +8,7 @@
 
 #include <linux/compiler.h>
 #include <linux/netdevice.h>
+#include <linux/gfp.h>
 #include <linux/skbuff.h>
 #include <linux/types.h>
 #include <linux/pagemap.h>
@@ -34,6 +35,7 @@ size_t xdr_skb_read_bits(struct xdr_skb_reader *desc, void *to, size_t len)
        desc->offset += len;
        return len;
 }
+EXPORT_SYMBOL_GPL(xdr_skb_read_bits);
 
 /**
  * xdr_skb_read_and_csum_bits - copy and checksum from skb to buffer
@@ -71,7 +73,7 @@ ssize_t xdr_partial_copy_from_skb(struct xdr_buf *xdr, unsigned int base, struct
        struct page     **ppage = xdr->pages;
        unsigned int    len, pglen = xdr->page_len;
        ssize_t         copied = 0;
-       int             ret;
+       size_t          ret;
 
        len = xdr->head[0].iov_len;
        if (base < len) {
@@ -137,6 +139,7 @@ copy_tail:
 out:
        return copied;
 }
+EXPORT_SYMBOL_GPL(xdr_partial_copy_from_skb);
 
 /**
  * csum_partial_copy_to_xdr - checksum and copy data
@@ -179,3 +182,4 @@ no_checksum:
                return -1;
        return 0;
 }
+EXPORT_SYMBOL_GPL(csum_partial_copy_to_xdr);