From c7b279ae51942c14529bf2806685e9c658f28611 Mon Sep 17 00:00:00 2001 From: Christof Schmitt Date: Tue, 22 Feb 2011 19:54:40 +0100 Subject: [SCSI] zfcp: Replace kmem_cache for "status read" data zfcp requires a mempool for the status read data blocks to resubmit the "status read" requests at any time. Each status read data block has the size of a page (4096 bytes) and needs to be placed in one page. Instead of having a kmem_cache for allocating page sized chunks, use mempool_create_page_pool to create a mempool returning pages and remove the zfcp kmem_cache. Signed-off-by: Christof Schmitt Signed-off-by: Steffen Maier Signed-off-by: James Bottomley --- drivers/s390/scsi/zfcp_erp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/s390/scsi/zfcp_erp.c') diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c index e003e306f870..6c1cddf0d0a0 100644 --- a/drivers/s390/scsi/zfcp_erp.c +++ b/drivers/s390/scsi/zfcp_erp.c @@ -732,7 +732,7 @@ static int zfcp_erp_adapter_strategy_open_fsf(struct zfcp_erp_action *act) if (zfcp_erp_adapter_strategy_open_fsf_xport(act) == ZFCP_ERP_FAILED) return ZFCP_ERP_FAILED; - if (mempool_resize(act->adapter->pool.status_read_data, + if (mempool_resize(act->adapter->pool.sr_data, act->adapter->stat_read_buf_num, GFP_KERNEL)) return ZFCP_ERP_FAILED; -- cgit v1.2.3