Commit 89fae01e authored by Christoph Hellwig's avatar Christoph Hellwig Committed by David S. Miller
Browse files

sctp: switch sctp_setsockopt_auth_key to use memzero_explicit 



Switch from kzfree to sctp_setsockopt_auth_key + kfree to prepare for
moving the kfree to common code.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3564ef44

net/sctp/socket.c

+2 −1
Original line number Diff line number Diff line
@@ -3649,7 +3649,8 @@ static int sctp_setsockopt_auth_key(struct sock *sk, 
	}



out:

	kzfree(authkey);

	memzero_explicit(authkey, optlen);

	kfree(authkey);

	return ret;

}