From c920facc1844c1d26b3c7b1fc45e66be997dc034 Mon Sep 17 00:00:00 2001
From: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Date: Tue, 18 Mar 2014 20:02:43 +0800
Subject: Btrfs-progs: fsck: fix possible memory leaks in run_next_block()

We still need free allocated cache memory in case error happens.

Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
---
 cmds-check.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cmds-check.c b/cmds-check.c
index 74eeac73..72f37183 100644
--- a/cmds-check.c
+++ b/cmds-check.c
@@ -5909,6 +5909,9 @@ out:
 	free_block_group_tree(&block_group_cache);
 	free_device_extent_tree(&dev_extent_cache);
 	free_extent_cache_tree(&seen);
+	free_extent_cache_tree(&pending);
+	free_extent_cache_tree(&reada);
+	free_extent_cache_tree(&nodes);
 	return ret;
 }
 
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