Commit aacf8ef5 authored Jun 09, 2023 by Dan Carpenter Committed by Greg Kroah-Hartman Jun 21, 2023

sctp: fix an error code in sctp_sf_eat_auth()



[ Upstream commit 75e6def3b26736e7ff80639810098c9074229737 ]

The sctp_sf_eat_auth() function is supposed to enum sctp_disposition
values and returning a kernel error code will cause issues in the
caller.  Change -ENOMEM to SCTP_DISPOSITION_NOMEM.

Fixes: 65b07e5d ("[SCTP]: API updates to suport SCTP-AUTH extensions.")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Acked-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent fb404307

net/sctp/sm_statefuns.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -4392,7 +4392,7 @@ enum sctp_disposition sctp_sf_eat_auth(struct net *net,
		SCTP_AUTH_NEW_KEY, GFP_ATOMIC);

		if (!ev)
		return -ENOMEM;
		return SCTP_DISPOSITION_NOMEM;

		sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP,
		SCTP_ULPEVENT(ev));