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(parent: b689326) | patch
netfilter: nft_log: fix possible memory leak if log expr init fail
authorLiping Zhang <liping.zhang@spreadtrum.com>
Mon, 18 Jul 2016 12:44:15 +0000 (20:44 +0800)
committerPablo Neira Ayuso <pablo@netfilter.org>
Thu, 21 Jul 2016 00:32:32 +0000 (02:32 +0200)
commit306a66456e5b85f615c76ca04e73136d64b55201
tree991574c5890d8043667b50ff3d4389feee526142tree | snapshot
parentb689326ff993a4147e124f1e972073476b236a5dcommit | diff
netfilter: nft_log: fix possible memory leak if log expr init fail

Suppose that we specify the NFTA_LOG_PREFIX, then NFTA_LOG_LEVEL
and NFTA_LOG_GROUP are specified together or nf_logger_find_get
call returns fail, i.e. expr init fail, memory leak will happen.

Signed-off-by: Liping Zhang <liping.zhang@spreadtrum.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nft_log.c diff | blob | history
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