diff options
Diffstat (limited to 'net/smc/smc_core.c')
| -rw-r--r-- | net/smc/smc_core.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index 79aa7d312d6b..9c74844e2008 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -290,8 +290,8 @@ static void smc_buf_free(struct smc_buf_desc *buf_desc, struct smc_link *lnk, DMA_TO_DEVICE); } sg_free_table(&buf_desc->sgt[SMC_SINGLE_LINK]); - if (buf_desc->cpu_addr) - free_pages((unsigned long)buf_desc->cpu_addr, buf_desc->order); + if (buf_desc->pages) + __free_pages(buf_desc->pages, buf_desc->order); kfree(buf_desc); } @@ -566,16 +566,16 @@ static struct smc_buf_desc *smc_new_buf_create(struct smc_link_group *lgr, if (!buf_desc) return ERR_PTR(-ENOMEM); - buf_desc->cpu_addr = - (void *)__get_free_pages(GFP_KERNEL | __GFP_NOWARN | - __GFP_NOMEMALLOC | - __GFP_NORETRY | __GFP_ZERO, - get_order(bufsize)); - if (!buf_desc->cpu_addr) { + buf_desc->order = get_order(bufsize); + buf_desc->pages = alloc_pages(GFP_KERNEL | __GFP_NOWARN | + __GFP_NOMEMALLOC | __GFP_COMP | + __GFP_NORETRY | __GFP_ZERO, + buf_desc->order); + if (!buf_desc->pages) { kfree(buf_desc); return ERR_PTR(-EAGAIN); } - buf_desc->order = get_order(bufsize); + buf_desc->cpu_addr = (void *)page_address(buf_desc->pages); /* build the sg table from the pages */ lnk = &lgr->lnk[SMC_SINGLE_LINK]; |