---

yaml --- r: 357829 b: refs/heads/master c: 03bc6d1 h: refs/heads/master i: 357827: ed1761e v: v3
git-mirror · Feb 13, 2013 · 68621ee · 68621ee
1 parent 91971e8
commit 68621ee
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Showing 3 changed files with 13 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ab8e4aee0a3f73d1b12e6d63b42075f0586ad4fd
+refs/heads/master: 03bc6d1cc1759e6b5959cacc02a19ef36e95e741
diff --git a/trunk/fs/nfsd/nfs4xdr.c b/trunk/fs/nfsd/nfs4xdr.c
@@ -464,9 +464,16 @@ static __be32 nfsd4_decode_cb_sec(struct nfsd4_compoundargs *argp, struct nfsd4_
 			READ32(dummy);
 			READ_BUF(dummy * 4);
 			if (cbs->flavor == (u32)(-1)) {
-				cbs->uid = uid;
-				cbs->gid = gid;
-				cbs->flavor = RPC_AUTH_UNIX;
+				kuid_t kuid = make_kuid(&init_user_ns, uid);
+				kgid_t kgid = make_kgid(&init_user_ns, gid);
+				if (uid_valid(kuid) && gid_valid(kgid)) {
+					cbs->uid = kuid;
+					cbs->gid = kgid;
+					cbs->flavor = RPC_AUTH_UNIX;
+				} else {
+					dprintk("RPC_AUTH_UNIX with invalid"
+						"uid or gid ignoring!\n");
+				}
 			}
 			break;
 		case RPC_AUTH_GSS:

diff --git a/trunk/fs/nfsd/state.h b/trunk/fs/nfsd/state.h
@@ -152,8 +152,8 @@ struct nfsd4_channel_attrs {
 
 struct nfsd4_cb_sec {
 	u32	flavor; /* (u32)(-1) used to mean "no valid flavor" */
-	u32	uid;
-	u32	gid;
+	kuid_t	uid;
+	kgid_t	gid;
 };
 
 struct nfsd4_create_session {