ocfs2: avoid a pointless delay in o2cb_cluster_check()

Fix an off-by-one when attempting to avoid an msleep() on the final loop iteration. Signed-off-by: Daeseok Youn <[email protected]> Cc: Mark Fasheh <[email protected]> Cc: Joel Becker <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
jimmycarry · Apr 14, 2015 · 7a83464 · 7a83464
1 parent 43ee9ca
commit 7a83464
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/ocfs2/stack_o2cb.c b/fs/ocfs2/stack_o2cb.c
@@ -295,7 +295,7 @@ static int o2cb_cluster_check(void)
 		set_bit(node_num, netmap);
 		if (!memcmp(hbmap, netmap, sizeof(hbmap)))
 			return 0;
-		if (i < O2CB_MAP_STABILIZE_COUNT)
+		if (i < O2CB_MAP_STABILIZE_COUNT - 1)
 			msleep(1000);
 	}