NFSv4: Allow GFP_NOIO sleeps in decode_attr_owner/decode_attr_group

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 65c9c4175145903b3176d42fc2ed27c1ca6f779a..6b08f6b1addf5ba6548eb5fbec603e78a91ae917 100644 (file)
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -3981,7 +3981,7 @@ static int decode_attr_owner(struct xdr_stream *xdr, uint32_t *bitmap,
        bitmap[1] &= ~FATTR4_WORD1_OWNER;
 
        if (owner_name != NULL) {
-               len = decode_nfs4_string(xdr, owner_name, GFP_NOWAIT);
+               len = decode_nfs4_string(xdr, owner_name, GFP_NOIO);
                if (len <= 0)
                        goto out;
                dprintk("%s: name=%s\n", __func__, owner_name->data);
@@ -4016,7 +4016,7 @@ static int decode_attr_group(struct xdr_stream *xdr, uint32_t *bitmap,
        bitmap[1] &= ~FATTR4_WORD1_OWNER_GROUP;
 
        if (group_name != NULL) {
-               len = decode_nfs4_string(xdr, group_name, GFP_NOWAIT);
+               len = decode_nfs4_string(xdr, group_name, GFP_NOIO);
                if (len <= 0)
                        goto out;
                dprintk("%s: name=%s\n", __func__, group_name->data);