diff options
| author | Brian Norris <computersforpeace@gmail.com> | 2017-06-01 10:53:55 -0700 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2017-06-01 10:53:55 -0700 |
| commit | 05e97a9eda72d58dba293857df6aac62584ef99a (patch) | |
| tree | e86e692f26d4879ff2210c54722e2b7780210249 /net/smc/smc_core.c | |
| parent | 2ea659a9ef488125eb46da6eb571de5eae5c43f6 (diff) | |
| parent | d4ed3b9015b5eebc90d629579d9e7944607cbae5 (diff) | |
Merge tag 'nand/fixes-for-4.12-rc3' of git://git.infradead.org/linux-mtd into MTD
From Boris:
"""
This pull request contains several fixes to the core and the tango
driver.
tango fixes:
* Add missing MODULE_DEVICE_TABLE() in tango_nand.c
* Update the number of corrected bitflips
core fixes:
* Fix a long standing memory leak in nand_scan_tail()
* Fix several bugs introduced by the per-vendor init/detection
infrastructure (introduced in 4.12)
* Add a static specifier to nand_ooblayout_lp_hamming_ops definition
"""
Diffstat (limited to 'net/smc/smc_core.c')
| -rw-r--r-- | net/smc/smc_core.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index 65020e93ff21..3ac09a629ea1 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -613,19 +613,8 @@ int smc_rmb_create(struct smc_sock *smc) rmb_desc = NULL; continue; /* if mapping failed, try smaller one */ } - rc = smc_ib_get_memory_region(lgr->lnk[SMC_SINGLE_LINK].roce_pd, - IB_ACCESS_REMOTE_WRITE | - IB_ACCESS_LOCAL_WRITE, - &rmb_desc->mr_rx[SMC_SINGLE_LINK]); - if (rc) { - smc_ib_buf_unmap(lgr->lnk[SMC_SINGLE_LINK].smcibdev, - tmp_bufsize, rmb_desc, - DMA_FROM_DEVICE); - kfree(rmb_desc->cpu_addr); - kfree(rmb_desc); - rmb_desc = NULL; - continue; - } + rmb_desc->rkey[SMC_SINGLE_LINK] = + lgr->lnk[SMC_SINGLE_LINK].roce_pd->unsafe_global_rkey; rmb_desc->used = 1; write_lock_bh(&lgr->rmbs_lock); list_add(&rmb_desc->list, @@ -668,6 +657,7 @@ int smc_rmb_rtoken_handling(struct smc_connection *conn, for (i = 0; i < SMC_RMBS_PER_LGR_MAX; i++) { if ((lgr->rtokens[i][SMC_SINGLE_LINK].rkey == rkey) && + (lgr->rtokens[i][SMC_SINGLE_LINK].dma_addr == dma_addr) && test_bit(i, lgr->rtokens_used_mask)) { conn->rtoken_idx = i; return 0; |