Switch from kzfree to sctp_setsockopt_auth_key + kfree to prepare for moving the kfree to common code. Signed-off-by: Christoph Hellwig <hch@xxxxxx> --- net/sctp/socket.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/sctp/socket.c b/net/sctp/socket.c index a573af7dfe41f5..365145746b559d 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -3649,7 +3649,8 @@ static int sctp_setsockopt_auth_key(struct sock *sk, } out: - kzfree(authkey); + memzero_explicit(authkey, optlen); + kfree(authkey); return ret; } -- 2.27.0
