diff options
| author | Karsten Graul <kgraul@linux.ibm.com> | 2018-05-15 18:04:58 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-16 18:49:19 +0300 |
| commit | b32cf4ab68c06619bacefc7157857a08e7fee695 (patch) | |
| tree | 08df6ef756f93389adff249d3dedaac9d0d958af /net | |
| parent | d97935faee4ba2cc37676afd955e9f519a5affbf (diff) | |
| download | linux-b32cf4ab68c06619bacefc7157857a08e7fee695.tar.xz | |
net/smc: move link llc initialization to llc layer
Move the llc layer specific initialization and cleanup out of smc_core.c
into smc_llc.c (smc_llc_link_init and smc_llc_link_clear). Move all
initialization of a link into the new init function.
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/smc/smc_core.c | 6 | ||||
| -rw-r--r-- | net/smc/smc_llc.c | 11 | ||||
| -rw-r--r-- | net/smc/smc_llc.h | 1 |
3 files changed, 12 insertions, 6 deletions
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index 29ae077b0ec9..ba7dae819ac8 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -194,6 +194,7 @@ static int smc_lgr_create(struct smc_sock *smc, smc_ib_setup_per_ibdev(smcibdev); get_random_bytes(rndvec, sizeof(rndvec)); lnk->psn_initial = rndvec[0] + (rndvec[1] << 8) + (rndvec[2] << 16); + smc_llc_link_init(lnk); rc = smc_wr_alloc_link_mem(lnk); if (rc) goto free_lgr; @@ -206,11 +207,6 @@ static int smc_lgr_create(struct smc_sock *smc, rc = smc_wr_create_link(lnk); if (rc) goto destroy_qp; - init_completion(&lnk->llc_confirm); - init_completion(&lnk->llc_confirm_resp); - init_completion(&lnk->llc_add); - init_completion(&lnk->llc_add_resp); - init_completion(&lnk->llc_confirm_rkey); smc->conn.lgr = lgr; rwlock_init(&lgr->conns_lock); diff --git a/net/smc/smc_llc.c b/net/smc/smc_llc.c index 229e967c7940..5dbeced6cea5 100644 --- a/net/smc/smc_llc.c +++ b/net/smc/smc_llc.c @@ -562,10 +562,19 @@ out: schedule_delayed_work(&link->llc_testlink_wrk, next_interval); } -void smc_llc_link_active(struct smc_link *link, int testlink_time) +void smc_llc_link_init(struct smc_link *link) { + init_completion(&link->llc_confirm); + init_completion(&link->llc_confirm_resp); + init_completion(&link->llc_add); + init_completion(&link->llc_add_resp); + init_completion(&link->llc_confirm_rkey); init_completion(&link->llc_testlink_resp); INIT_DELAYED_WORK(&link->llc_testlink_wrk, smc_llc_testlink_work); +} + +void smc_llc_link_active(struct smc_link *link, int testlink_time) +{ link->state = SMC_LNK_ACTIVE; if (testlink_time) { link->llc_testlink_time = testlink_time * HZ; diff --git a/net/smc/smc_llc.h b/net/smc/smc_llc.h index fb137f24aa6b..d7f52a60c8d6 100644 --- a/net/smc/smc_llc.h +++ b/net/smc/smc_llc.h @@ -42,6 +42,7 @@ int smc_llc_send_add_link(struct smc_link *link, u8 mac[], union ib_gid *gid, enum smc_llc_reqresp reqresp); int smc_llc_send_delete_link(struct smc_link *link, enum smc_llc_reqresp reqresp); +void smc_llc_link_init(struct smc_link *link); void smc_llc_link_active(struct smc_link *link, int testlink_time); void smc_llc_link_inactive(struct smc_link *link); void smc_llc_link_flush(struct smc_link *link); |