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path: root/drivers/nvdimm/namespace_devs.c
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Diffstat (limited to 'drivers/nvdimm/namespace_devs.c')
-rw-r--r--drivers/nvdimm/namespace_devs.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/nvdimm/namespace_devs.c b/drivers/nvdimm/namespace_devs.c
index 4b077555ac70..17fb7f931f0c 100644
--- a/drivers/nvdimm/namespace_devs.c
+++ b/drivers/nvdimm/namespace_devs.c
@@ -1506,13 +1506,13 @@ static ssize_t __holder_class_store(struct device *dev, const char *buf)
if (dev->driver || ndns->claim)
return -EBUSY;
- if (strcmp(buf, "btt") == 0 || strcmp(buf, "btt\n") == 0)
+ if (sysfs_streq(buf, "btt"))
ndns->claim_class = btt_claim_class(dev);
- else if (strcmp(buf, "pfn") == 0 || strcmp(buf, "pfn\n") == 0)
+ else if (sysfs_streq(buf, "pfn"))
ndns->claim_class = NVDIMM_CCLASS_PFN;
- else if (strcmp(buf, "dax") == 0 || strcmp(buf, "dax\n") == 0)
+ else if (sysfs_streq(buf, "dax"))
ndns->claim_class = NVDIMM_CCLASS_DAX;
- else if (strcmp(buf, "") == 0 || strcmp(buf, "\n") == 0)
+ else if (sysfs_streq(buf, ""))
ndns->claim_class = NVDIMM_CCLASS_NONE;
else
return -EINVAL;
@@ -2492,6 +2492,12 @@ static int init_active_labels(struct nd_region *nd_region)
if (!label_ent)
break;
label = nd_label_active(ndd, j);
+ if (test_bit(NDD_NOBLK, &nvdimm->flags)) {
+ u32 flags = __le32_to_cpu(label->flags);
+
+ flags &= ~NSLABEL_FLAG_LOCAL;
+ label->flags = __cpu_to_le32(flags);
+ }
label_ent->label = label;
mutex_lock(&nd_mapping->lock);