From mboxrd@z Thu Jan 1 00:00:00 1970 From: TARUISI Hiroaki Subject: [PATCH] btrfsck: Fix Check limit in check_node/leaf. Date: Fri, 02 Oct 2009 14:39:19 +0900 Message-ID: <4AC59207.9080309@jp.fujitsu.com> References: <4AC59118.6030707@jp.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-2022-JP Cc: chris.mason@oracle.com To: linux-btrfs@vger.kernel.org Return-path: In-Reply-To: <4AC59118.6030707@jp.fujitsu.com> List-ID: In btrfsck.c( check_node/leaf ), it seems that last pair of ptrs and items are not checked at 2 place. Signed-off-by: TARUISI Hiroaki --- btrfsck.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/btrfsck.c b/btrfsck.c index 73f1836..ecc7b19 100644 --- a/btrfsck.c +++ b/btrfsck.c @@ -1720,7 +1720,7 @@ static int check_node(struct btrfs_root *root, if (memcmp(parent_key, &key, sizeof(key))) return 1; } - for (i = 0; nritems > 1 && i < nritems - 2; i++) { + for (i = 0; nritems > 1 && i < nritems - 1; i++) { btrfs_node_key(buf, &key, i); btrfs_node_key_to_cpu(buf, &cpukey, i + 1); if (btrfs_comp_keys(&key, &cpukey) >= 0) @@ -1759,7 +1759,7 @@ static int check_leaf(struct btrfs_root *root, (unsigned long long)btrfs_header_bytenr(buf)); return 1; } - for (i = 0; nritems > 1 && i < nritems - 2; i++) { + for (i = 0; nritems > 1 && i < nritems - 1; i++) { btrfs_item_key(buf, &key, i); btrfs_item_key_to_cpu(buf, &cpukey, i + 1); if (btrfs_comp_keys(&key, &cpukey) >= 0) { -- 1.6.2.1