From 087897e36982ef8536dc9c8baed159a31517b5e6 Mon Sep 17 00:00:00 2001 From: Christof Schmitt Date: Tue, 22 Feb 2011 19:54:41 +0100 Subject: [SCSI] zfcp: Introduce new kmem_cache for FC request and response data A data buffer that is passed to the hardware must not cross a page boundary. zfcp uses a series of kmem_caches to align the data to not cross a page boundary. Introduce a new kmem_cache for the FC requests sent from the zfcp driver and use it for the ELS ADISC data. The goal is to migrate to the FC kmem_cache in later patches and remove the request specific kmem_caches. Signed-off-by: Christof Schmitt Signed-off-by: Steffen Maier Signed-off-by: James Bottomley --- drivers/s390/scsi/zfcp_def.h | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/s390/scsi/zfcp_def.h') diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h index 93ce500..233cbf1 100644 --- a/drivers/s390/scsi/zfcp_def.h +++ b/drivers/s390/scsi/zfcp_def.h @@ -320,7 +320,6 @@ struct zfcp_data { struct kmem_cache *gpn_ft_cache; struct kmem_cache *qtcb_cache; struct kmem_cache *gid_pn_cache; - struct kmem_cache *adisc_cache; }; #endif /* ZFCP_DEF_H */ -- cgit v1.1