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| author | Dan Williams <dan.j.williams@intel.com> | 2016-03-15 16:41:04 -0700 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2016-04-22 10:59:54 -0700 |
| commit | 298f2bc5db3851cf2e839a0025425256ef852139 (patch) | |
| tree | 0a08fc850f39f7160ab9bfe049e5eb66078c2f13 /drivers/nvdimm/blk.c | |
| parent | c3b46c73264b03000d1e18b22f5caf63332547c9 (diff) | |
| download | lwn-298f2bc5db3851cf2e839a0025425256ef852139.tar.gz lwn-298f2bc5db3851cf2e839a0025425256ef852139.zip | |
libnvdimm, pmem: kill pmem->ndns
We can derive the common namespace from other information. We also do
not need to cache it because all the usages are in slow paths.
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm/blk.c')
| -rw-r--r-- | drivers/nvdimm/blk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvdimm/blk.c b/drivers/nvdimm/blk.c index e9ff9229d942..24649396b638 100644 --- a/drivers/nvdimm/blk.c +++ b/drivers/nvdimm/blk.c @@ -336,7 +336,7 @@ static int nd_blk_remove(struct device *dev) struct nd_blk_device *blk_dev = dev_get_drvdata(dev); if (is_nd_btt(dev)) - nvdimm_namespace_detach_btt(to_nd_btt(dev)->ndns); + nvdimm_namespace_detach_btt(to_nd_btt(dev)); else nd_blk_detach_disk(blk_dev); kfree(blk_dev); |