Blame SOURCES/conntrack-tools-1.4.4-free-pktb-after-use.patch
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From 832166dc4780e259424ebab07b42ecf42cde6fe3 Mon Sep 17 00:00:00 2001
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From: Kevin Cernekee <cernekee@chromium.org>
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Date: Fri, 27 Jan 2017 12:38:46 -0800
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Subject: conntrackd: cthelper: Free pktb after use
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According to valgrind, this currently leaks ~512B to 2kB for each
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packet sent to the userspace helper.
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Signed-off-by: Kevin Cernekee <cernekee@chromium.org>
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Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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---
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src/cthelper.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/src/cthelper.c b/src/cthelper.c
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index 54eb830..f01c509 100644
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--- a/src/cthelper.c
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+++ b/src/cthelper.c
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@@ -325,6 +325,7 @@ static int nfq_queue_cb(const struct nlmsghdr *nlh, void *data)
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if (pkt_verdict_issue(helper, myct, queue_num, id, verdict, pktb) < 0)
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goto err4;
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+ pktb_free(pktb);
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nfct_destroy(ct);
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if (myct->exp != NULL)
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nfexp_destroy(myct->exp);
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--
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cgit v0.12
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