From 00966c0a5b00bc0afdc0bd0446adec271f8b098b Mon Sep 17 00:00:00 2001 From: Stefan Haberland Date: Thu, 17 Apr 2008 07:46:04 +0200 Subject: [PATCH] [S390] dasd: use GFP_DMA for fba private data allocation allocating dasd_fba_private without GFP_DMA results in IO error during read device characteristics of a FBA disk Signed-off-by: Stefan Haberland Signed-off-by: Martin Schwidefsky Signed-off-by: Heiko Carstens --- drivers/s390/block/dasd_fba.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c index d13ea05089..116611583d 100644 --- a/drivers/s390/block/dasd_fba.c +++ b/drivers/s390/block/dasd_fba.c @@ -125,7 +125,8 @@ dasd_fba_check_characteristics(struct dasd_device *device) private = (struct dasd_fba_private *) device->private; if (private == NULL) { - private = kzalloc(sizeof(struct dasd_fba_private), GFP_KERNEL); + private = kzalloc(sizeof(struct dasd_fba_private), + GFP_KERNEL | GFP_DMA); if (private == NULL) { DEV_MESSAGE(KERN_WARNING, device, "%s", "memory allocation failed for private " -- 2.39.5