From a541f8401d8e9113a89ee902cb8d8e412d6d3569 Mon Sep 17 00:00:00 2001 From: Michael Chan Date: Wed, 29 Jul 2009 08:49:52 +0000 Subject: iscsi: Use GFP_ATOMIC in iscsi_offload_mesg(). Changing to GFP_ATOMIC because the only caller in cnic/bnx2i may be calling this function while holding spin_lock. This problem was discovered by Mike Christie. Signed-off-by: Michael Chan Acked-by: Mike Christie Signed-off-by: David S. Miller --- drivers/scsi/scsi_transport_iscsi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 783e33c65eb7..b47240ca4b19 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -990,7 +990,7 @@ int iscsi_offload_mesg(struct Scsi_Host *shost, struct iscsi_uevent *ev; int len = NLMSG_SPACE(sizeof(*ev) + data_size); - skb = alloc_skb(len, GFP_NOIO); + skb = alloc_skb(len, GFP_ATOMIC); if (!skb) { printk(KERN_ERR "can not deliver iscsi offload message:OOM\n"); return -ENOMEM; @@ -1012,7 +1012,7 @@ int iscsi_offload_mesg(struct Scsi_Host *shost, memcpy((char *)ev + sizeof(*ev), data, data_size); - return iscsi_multicast_skb(skb, ISCSI_NL_GRP_UIP, GFP_NOIO); + return iscsi_multicast_skb(skb, ISCSI_NL_GRP_UIP, GFP_ATOMIC); } EXPORT_SYMBOL_GPL(iscsi_offload_mesg); -- cgit v1.2.3