From: Giuseppe Longo <giuseppelng@gmail.com>
To: netfilter-devel@vger.kernel.org
Subject: [PATCH] nft: fix leak of iterators
Date: Wed, 05 Jun 2013 14:43:18 +0200 [thread overview]
Message-ID: <20130605124318.4391.43073.stgit@localhost> (raw)
This patch fix leak of iterators
Signed-off-by: Giuseppe Longo <giuseppelng@gmail.com>
---
iptables/nft.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/iptables/nft.c b/iptables/nft.c
index c18999b..0ded02d 100644
--- a/iptables/nft.c
+++ b/iptables/nft.c
@@ -1112,6 +1112,7 @@ next:
c = nft_chain_list_iter_next(iter);
}
+ nft_chain_list_iter_destroy(iter);
nft_chain_list_free(list);
return 1;
@@ -1200,6 +1201,7 @@ next:
r = nft_rule_list_iter_next(iter);
}
+ nft_chain_list_iter_destroy(list);
nft_rule_list_free(list);
/* the core expects 1 for success and 0 for error */
@@ -1278,6 +1280,7 @@ next:
}
err:
+ nft_chain_list_iter_destroy(iter);
nft_chain_list_free(list);
/* the core expects 1 for success and 0 for error */
@@ -1391,6 +1394,7 @@ next:
}
err:
+ nft_chain_list_iter_destroy(iter);
nft_chain_list_free(list);
/* chain not found */
reply other threads:[~2013-06-05 12:43 UTC|newest]
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