---

yaml --- r: 284642 b: refs/heads/master c: f32f3c2 h: refs/heads/master v: v3
git-mirror · Dec 12, 2011 · 6d3d9ca · 6d3d9ca
1 parent e9e8587
commit 6d3d9ca
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Showing 2 changed files with 13 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f5c8593b94190aabdcf207a544f082c7816c4fe6
+refs/heads/master: f32f3c2d3f09a586349ca9180885dc8741290fd9
diff --git a/trunk/fs/nfsd/nfs4state.c b/trunk/fs/nfsd/nfs4state.c
@@ -49,12 +49,20 @@
 time_t nfsd4_lease = 90;     /* default lease time */
 time_t nfsd4_grace = 90;
 static time_t boot_time;
-static stateid_t zerostateid;             /* bits all 0 */
-static stateid_t onestateid;              /* bits all 1 */
+
+#define all_ones {{~0,~0},~0}
+static const stateid_t one_stateid = {
+	.si_generation = ~0,
+	.si_opaque = all_ones,
+};
+static const stateid_t zero_stateid = {
+	/* all fields zero */
+};
+
 static u64 current_sessionid = 1;
 
-#define ZERO_STATEID(stateid) (!memcmp((stateid), &zerostateid, sizeof(stateid_t)))
-#define ONE_STATEID(stateid)  (!memcmp((stateid), &onestateid, sizeof(stateid_t)))
+#define ZERO_STATEID(stateid) (!memcmp((stateid), &zero_stateid, sizeof(stateid_t)))
+#define ONE_STATEID(stateid)  (!memcmp((stateid), &one_stateid, sizeof(stateid_t)))
 
 /* forward declarations */
 static int check_for_locks(struct nfs4_file *filp, struct nfs4_lockowner *lowner);
@@ -4564,7 +4572,6 @@ nfs4_state_init(void)
 	}
 	for (i = 0; i < LOCKOWNER_INO_HASH_SIZE; i++)
 		INIT_LIST_HEAD(&lockowner_ino_hashtbl[i]);
-	memset(&onestateid, ~0, sizeof(stateid_t));
 	INIT_LIST_HEAD(&close_lru);
 	INIT_LIST_HEAD(&client_lru);
 	INIT_LIST_HEAD(&del_recall_lru);