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author | Dan Williams <dan.j.williams@intel.com> | 2015-05-16 16:28:51 (GMT) |
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committer | Dan Williams <dan.j.williams@intel.com> | 2015-06-26 15:23:38 (GMT) |
commit | edc870e54696beb9f3835ecb41a4e1c84ee4584d (patch) | |
tree | 0ee102885363e2ad30eb6f07900b5b8798f5e4ce /drivers/nvdimm/nd.h | |
parent | 43d3fa3a0491168ad769d20d5cbae45492509d43 (diff) | |
download | linux-edc870e54696beb9f3835ecb41a4e1c84ee4584d.tar.xz |
pmem: make_request cleanups
Various cleanups:
1/ Kill the BUG_ON since we've already told the block layer we don't
support DISCARD on all these drivers.
2/ Kill the 'rw' variable, no need to cache it.
3/ Kill the local 'sector' variable. bio_for_each_segment() is already
advancing the iterator's sector number by the bio_vec length.
4/ Kill the check for accessing past the end of device
generic_make_request_checks() already does that.
Suggested-by: Christoph Hellwig <hch@lst.de>
[hch: kill access past end of the device check]
Reviewed-by: Vishal Verma <vishal.l.verma@linux.intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm/nd.h')
0 files changed, 0 insertions, 0 deletions