Affects mainline and 2.6.30.
parent 167b2cd72bca6ca1cb3cf6a05d212cf11d65e08d (v2.6.30-rc6-1344-g167b2cd)
commit 93739b7ba1bbfdb010417a89fd72e08ae29890cc
Author: Jan Engelhardt <jengelh@xxxxxxxxxx>
Date: Thu Jun 18 06:47:44 2009 +0200
netfilter: xt_quota: fix incomplete initialization
Commit v2.6.29-rc5-872-gacc738f ("xtables: avoid pointer to self")
forgot to copy the initial quota value supplied by iptables into the
private structure, thus counting from whatever was in the memory
kmalloc returned.
Signed-off-by: Jan Engelhardt <jengelh@xxxxxxxxxx>
---
net/netfilter/xt_quota.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/net/netfilter/xt_quota.c b/net/netfilter/xt_quota.c
index 01dd07b..98fc190 100644
--- a/net/netfilter/xt_quota.c
+++ b/net/netfilter/xt_quota.c
@@ -54,6 +54,7 @@ static bool quota_mt_check(const struct xt_mtchk_param *par)
if (q->master == NULL)
return -ENOMEM;
+ q->master->quota = q->quota;
return true;
}
--
# Created with git-export-patch
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