Commit 43d53c29 authored by Szymon Janc's avatar Szymon Janc Committed by Samuel Ortiz

NFC: llcp: Fix possible memory leak while sending I frames

If sending was not completed due to low memory condition msg_data
was not free before returning from function.
Signed-off-by: default avatarSzymon Janc <szymon.janc@gmail.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 249eb5bd
......@@ -684,8 +684,10 @@ int nfc_llcp_send_i_frame(struct nfc_llcp_sock *sock,
pdu = llcp_allocate_pdu(sock, LLCP_PDU_I,
frag_len + LLCP_SEQUENCE_SIZE);
if (pdu == NULL)
if (pdu == NULL) {
kfree(msg_data);
return -ENOMEM;
}
skb_put(pdu, LLCP_SEQUENCE_SIZE);
......
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