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2017-08-11mISDN: Fix null pointer dereference at mISDN_FsmNewAnton Vasilyev1-1/+1
If mISDN_FsmNew() fails to allocate memory for jumpmatrix then null pointer dereference will occur on any write to jumpmatrix. The patch adds check on successful allocation and corresponding error handling. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Anton Vasilyev <vasilyev@ispras.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-27Add mISDN core filesKarsten Keil1-0/+67
Add mISDN core files Signed-off-by: Karsten Keil <kkeil@suse.de>