diff options
Diffstat (limited to 'drivers/nvdimm/pmem.c')
| -rw-r--r-- | drivers/nvdimm/pmem.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c index 8ee79893d2f5..5b95043443a3 100644 --- a/drivers/nvdimm/pmem.c +++ b/drivers/nvdimm/pmem.c @@ -27,6 +27,7 @@ #include <linux/slab.h> #include <linux/pmem.h> #include <linux/nd.h> +#include "nd-core.h" #include "pfn.h" #include "nd.h" @@ -168,6 +169,7 @@ static int pmem_attach_disk(struct device *dev, { int nid = dev_to_node(dev); struct gendisk *disk; + int ret; pmem->pmem_queue = blk_alloc_queue_node(GFP_KERNEL, nid); if (!pmem->pmem_queue) @@ -196,6 +198,10 @@ static int pmem_attach_disk(struct device *dev, set_capacity(disk, (pmem->size - pmem->data_offset) / 512); pmem->pmem_disk = disk; + ret = nvdimm_namespace_add_poison(disk, pmem->data_offset, ndns); + if (ret) + return ret; + add_disk(disk); revalidate_disk(disk); |