diff options
Diffstat (limited to 'net/smc/smc_core.c')
| -rw-r--r-- | net/smc/smc_core.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index 4867ddcfe0c6..f71a366ed6ac 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -446,13 +446,11 @@ out: } static void smcr_buf_unuse(struct smc_buf_desc *rmb_desc, - struct smc_link *lnk) + struct smc_link_group *lgr) { - struct smc_link_group *lgr = lnk->lgr; - if (rmb_desc->is_conf_rkey && !list_empty(&lgr->list)) { /* unregister rmb with peer */ - smc_llc_do_delete_rkey(lnk, rmb_desc); + smc_llc_do_delete_rkey(lgr, rmb_desc); rmb_desc->is_conf_rkey = false; } if (rmb_desc->is_reg_err) { @@ -475,7 +473,7 @@ static void smc_buf_unuse(struct smc_connection *conn, if (conn->rmb_desc && lgr->is_smcd) conn->rmb_desc->used = 0; else if (conn->rmb_desc) - smcr_buf_unuse(conn->rmb_desc, conn->lnk); + smcr_buf_unuse(conn->rmb_desc, lgr); } /* remove a finished connection from its link group */ @@ -1169,7 +1167,6 @@ static int smcr_buf_map_usable_links(struct smc_link_group *lgr, if (!smc_link_usable(lnk)) continue; if (smcr_buf_map_link(buf_desc, is_rmb, lnk)) { - smcr_buf_unuse(buf_desc, lnk); rc = -ENOMEM; goto out; } @@ -1275,6 +1272,7 @@ static int __smc_buf_create(struct smc_sock *smc, bool is_smcd, bool is_rmb) if (!is_smcd) { if (smcr_buf_map_usable_links(lgr, buf_desc, is_rmb)) { + smcr_buf_unuse(buf_desc, lgr); return -ENOMEM; } } |