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: 65b07e5d0d09 ("[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>
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 03434e7..80ab383 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -4312,7 +4312,7 @@ enum sctp_disposition sctp_sf_eat_auth(struct net *net,
SCTP_AUTH_NEWKEY, GFP_ATOMIC);
if (!ev)
- return -ENOMEM;
+ return SCTP_DISPOSITION_NOMEM;
sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP,
SCTP_ULPEVENT(ev));