On 11/02/12 22:45, Jeff Moyer wrote:
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index 593085a..7d7ad8b 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -336,16 +336,25 @@ static struct device_type scsi_host_type = {
**/
struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
{
+ return scsi_host_alloc_node(sht, privsize, -1);
Using NUMA_NO_NODE here might improve readability.
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 4908480..a1b5c8e 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -733,6 +733,12 @@ struct Scsi_Host {
struct device *dma_dev;
/*
+ * Numa node this device is closest to, used for allocating
+ * data structures locally.
+ */
+ int numa_node;
Have you considered using #ifdef CONFIG_NUMA / #endif here ? I've
noticed that all other numa_node members in structures under include/
have this.
Bart.
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