NFS: Prevent another deadlock in nfs_release_page()

[safe/jmp/linux-2.6] / fs / nfs / nfs3xdr.c

diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c
index e6a1932..5fe5492 100644 (file)
--- a/fs/nfs/nfs3xdr.c
+++ b/fs/nfs/nfs3xdr.c
@@ -10,7 +10,6 @@
 #include <linux/time.h>
 #include <linux/mm.h>
 #include <linux/slab.h>
-#include <linux/utsname.h>
 #include <linux/errno.h>
 #include <linux/string.h>
 #include <linux/in.h>
@@ -713,7 +712,8 @@ nfs3_xdr_setaclargs(struct rpc_rqst *req, __be32 *p,
        if (args->npages != 0)
                xdr_encode_pages(buf, args->pages, 0, args->len);
        else
-               req->rq_slen += args->len;
+               req->rq_slen = xdr_adjust_iovec(req->rq_svec,
+                               p + XDR_QUADLEN(args->len));
 
        err = nfsacl_encode(buf, base, args->inode,
                            (args->mask & NFS_ACL) ?