From d97a86c170b4e432f76db072a827fe30b4d6f659 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 5 Aug 2014 11:09:59 +0300
Subject: [PATCH] partitions: aix.c: off by one bug
The lvip[] array has "state->limit" elements so the condition here
should be >= instead of >.
Fixes: 6ceea22bbbc8 ('partitions: add aix lvm partition support files')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Philippe De Muyter <phdm@macqel.be>
Signed-off-by: Jens Axboe <axboe@fb.com>
---
block/partitions/aix.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/partitions/aix.c b/block/partitions/aix.c
index 0a6ed546331d..f3ed7b2d89bf 100644
--- a/block/partitions/aix.c
+++ b/block/partitions/aix.c
@@ -253,7 +253,7 @@ int aix_partition(struct parsed_partitions *state)
continue;
}
lv_ix = be16_to_cpu(p->lv_ix) - 1;
- if (lv_ix > state->limit) {
+ if (lv_ix >= state->limit) {
cur_lv_ix = -1;
continue;
}