X-Git-Url: http://git.monstr.eu/?p=linux-2.6-microblaze.git;a=blobdiff_plain;f=net%2Fsunrpc%2Fauth_gss%2Fsvcauth_gss.c;h=3e776e3dff913f6a723ecbae6419ed2a595674ab;hp=9de41e7f2d0738ec09d57566226fc6127d688f31;hb=14e2bc4e8c40a876c1ab5597320d523c12a97f39;hpb=8a05abd0c93841a7bbcf777ec1677a1ad9155793

diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index 9de41e7f2d07..3e776e3dff91 100644
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -194,6 +194,8 @@ static void rsi_request(struct cache_detail *cd,
 	qword_addhex(bpp, blen, rsii->in_handle.data, rsii->in_handle.len);
 	qword_addhex(bpp, blen, rsii->in_token.data, rsii->in_token.len);
 	(*bpp)[-1] = '\n';
+	WARN_ONCE(*blen < 0,
+		  "RPCSEC/GSS credential too large - please use gssproxy\n");
 }
 
 static int rsi_parse(struct cache_detail *cd,