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(parent: 043f9ca) | patch
NFC: Fix possible LLCP memory leak
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Sun, 2 Sep 2012 13:21:46 +0000 (21:21 +0800)
committerSamuel Ortiz <sameo@linux.intel.com>
Mon, 24 Sep 2012 22:17:24 +0000 (00:17 +0200)
commitcf21446c6e520358c886afb6e057b7d9dea5e118
treeec8f1ede07653b09902edb4670efaa2b4cc9269dtree | snapshot
parent043f9ca3d224c4b3a549d0bbc57bbbe458418dfdcommit | diff
NFC: Fix possible LLCP memory leak

nfc_llcp_build_tlv() malloced the memory and should be free in
nfc_llcp_build_gb() after used, and the same in the error handling
case, otherwise it will cause memory leak.

spatch with a semantic match is used to found this problem.
(http://coccinelle.lip6.fr/)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
net/nfc/llcp/llcp.c diff | blob | history
Linux Kernel Source Tree.