diff options
| author | Ursula Braun <ubraun@linux.ibm.com> | 2019-10-21 17:13:14 +0300 |
|---|---|---|
| committer | Jakub Kicinski <jakub.kicinski@netronome.com> | 2019-10-22 21:23:44 +0300 |
| commit | f528ba24a8ad61b8a5e55d34cb1da127ce67cf6e (patch) | |
| tree | 2a6f73a0ab76e77f76f2ea0a46ae1e87bbe8e24a /net/smc/smc_wr.c | |
| parent | 2a0674fffb6bc1a7c0f46bb2e0b1bcf1d49c2232 (diff) | |
| download | linux-f528ba24a8ad61b8a5e55d34cb1da127ce67cf6e.tar.xz | |
net/smc: introduce link group termination worker
Use a worker for link group termination to guarantee process context.
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Diffstat (limited to 'net/smc/smc_wr.c')
| -rw-r--r-- | net/smc/smc_wr.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/smc/smc_wr.c b/net/smc/smc_wr.c index 253aa75dc2b6..50743dc56c86 100644 --- a/net/smc/smc_wr.c +++ b/net/smc/smc_wr.c @@ -101,7 +101,7 @@ static inline void smc_wr_tx_process_cqe(struct ib_wc *wc) clear_bit(i, link->wr_tx_mask); } /* terminate connections of this link group abnormally */ - smc_lgr_terminate(smc_get_lgr(link)); + smc_lgr_terminate_sched(smc_get_lgr(link)); } if (pnd_snd.handler) pnd_snd.handler(&pnd_snd.priv, link, wc->status); @@ -191,7 +191,7 @@ int smc_wr_tx_get_free_slot(struct smc_link *link, SMC_WR_TX_WAIT_FREE_SLOT_TIME); if (!rc) { /* timeout - terminate connections */ - smc_lgr_terminate(smc_get_lgr(link)); + smc_lgr_terminate_sched(smc_get_lgr(link)); return -EPIPE; } if (idx == link->wr_tx_cnt) @@ -247,7 +247,7 @@ int smc_wr_tx_send(struct smc_link *link, struct smc_wr_tx_pend_priv *priv) rc = ib_post_send(link->roce_qp, &link->wr_tx_ibs[pend->idx], NULL); if (rc) { smc_wr_tx_put_slot(link, priv); - smc_lgr_terminate(smc_get_lgr(link)); + smc_lgr_terminate_sched(smc_get_lgr(link)); } return rc; } @@ -272,7 +272,7 @@ int smc_wr_reg_send(struct smc_link *link, struct ib_mr *mr) SMC_WR_REG_MR_WAIT_TIME); if (!rc) { /* timeout - terminate connections */ - smc_lgr_terminate(smc_get_lgr(link)); + smc_lgr_terminate_sched(smc_get_lgr(link)); return -EPIPE; } if (rc == -ERESTARTSYS) @@ -373,7 +373,7 @@ static inline void smc_wr_rx_process_cqes(struct ib_wc wc[], int num) /* terminate connections of this link group * abnormally */ - smc_lgr_terminate(smc_get_lgr(link)); + smc_lgr_terminate_sched(smc_get_lgr(link)); break; default: smc_wr_rx_post(link); /* refill WR RX */ |