From c5a10397d4571bcfd4bd7ca211ee47bcb6792ec3 Mon Sep 17 00:00:00 2001 From: Wen Gu Date: Thu, 7 Dec 2023 01:02:37 +0800 Subject: net/smc: fix missing byte order conversion in CLC handshake The byte order conversions of ISM GID and DMB token are missing in process of CLC accept and confirm. So fix it. Fixes: 3d9725a6a133 ("net/smc: common routine for CLC accept and confirm") Signed-off-by: Wen Gu Reviewed-by: Tony Lu Reviewed-by: Alexandra Winter Reviewed-by: Wenjia Zhang Link: https://lore.kernel.org/r/1701882157-87956-1-git-send-email-guwen@linux.alibaba.com Signed-off-by: Jakub Kicinski --- net/smc/af_smc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/smc/af_smc.c') diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index 2a1388841951..73eebddbbf41 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -723,7 +723,7 @@ static void smcd_conn_save_peer_info(struct smc_sock *smc, int bufsize = smc_uncompress_bufsize(clc->d0.dmbe_size); smc->conn.peer_rmbe_idx = clc->d0.dmbe_idx; - smc->conn.peer_token = clc->d0.token; + smc->conn.peer_token = ntohll(clc->d0.token); /* msg header takes up space in the buffer */ smc->conn.peer_rmbe_size = bufsize - sizeof(struct smcd_cdc_msg); atomic_set(&smc->conn.peer_rmbe_space, smc->conn.peer_rmbe_size); @@ -1415,7 +1415,7 @@ static int smc_connect_ism(struct smc_sock *smc, if (rc) return rc; } - ini->ism_peer_gid[ini->ism_selected] = aclc->d0.gid; + ini->ism_peer_gid[ini->ism_selected] = ntohll(aclc->d0.gid); /* there is only one lgr role for SMC-D; use server lock */ mutex_lock(&smc_server_lgr_pending); -- cgit