From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
[ Upstream commit bdee15e8c58b450ad736a2b62ef8c7a12548b704 ]
If smc_wr_alloc_lgr_mem() fails then return an error code. Don't return
success.
Fixes: 8799e310fb3f ("net/smc: add v2 support to the work request layer")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Reviewed-by: Wenjia Zhang <wenjia@xxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
net/smc/smc_core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c
index df89c2e08cbf..828dd3a4126a 100644
--- a/net/smc/smc_core.c
+++ b/net/smc/smc_core.c
@@ -896,7 +896,8 @@ static int smc_lgr_create(struct smc_sock *smc, struct smc_init_info *ini)
}
memcpy(lgr->pnet_id, ibdev->pnetid[ibport - 1],
SMC_MAX_PNETID_LEN);
- if (smc_wr_alloc_lgr_mem(lgr))
+ rc = smc_wr_alloc_lgr_mem(lgr);
+ if (rc)
goto free_wq;
smc_llc_lgr_init(lgr, smc);
--
2.35.1
