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Btrfs-progs: check all slots in leaves 

There's an off by one error in btrfs_check_leaf, we should be going to nritems -
1, not nritems - 2, we were missing problems with items in the very last slot.
Thanks,

Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
master
Josef Bacik 2014-09-30 16:56:05 -04:00 committed by David Sterba
parent 2c1b155988
commit e22ffdf94b
1 changed files with 1 additions and 1 deletions
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2
ctree.c
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@ -494,7 +494,7 @@ btrfs_check_leaf(struct btrfs_root *root, struct btrfs_disk_key *parent_key,
(unsigned long long)btrfs_header_bytenr(buf));
goto fail;
}
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) {