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netfilter: nfnetlink_acct: avoid using NFACCT_F_OVERQUOTA with bit helper functions
authorAlexey Perevalov <a.perevalov@samsung.com>
Thu, 31 Jul 2014 13:14:05 +0000 (17:14 +0400)
committerPablo Neira Ayuso <pablo@netfilter.org>
Thu, 31 Jul 2014 17:55:47 +0000 (19:55 +0200)
commitb6d04688040218d66edd8b221e43c67240b83119
tree9692e335071a91b87bb35af1aa18ebe23cbe4c46tree
parentd24675cb1fb0f4f5b44ce4ed9cf5c17caf0efa6bcommit | diff
netfilter: nfnetlink_acct: avoid using NFACCT_F_OVERQUOTA with bit helper functions

Bit helper functions were used for manipulation with NFACCT_F_OVERQUOTA,
but they are accepting pit position, but not a bit mask. As a result
not a third bit for NFACCT_F_OVERQUOTA was set, but forth. Such
behaviour was dangarous and could lead to unexpected overquota report
result.

Signed-off-by: Alexey Perevalov <a.perevalov@samsung.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nfnetlink_acct.c diff | blob | history
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