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| author | Marco Sanvido <marco@purestorage.com> | 2012-01-21 00:49:27 +0100 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-02-07 07:48:20 +0100 |
| commit | 7347b5ff7090b2b399b7921a266255cd55bbd78f (patch) | |
| tree | 3952df49566e07f4cbdbc7aef6b28abadf008dca /lib/int_sqrt.c | |
| parent | target: Fix target_submit_cmd() exception handling (diff) | |
| download | linux-7347b5ff7090b2b399b7921a266255cd55bbd78f.tar.xz linux-7347b5ff7090b2b399b7921a266255cd55bbd78f.zip | |
target: Fix iblock se_dev_attrib.unmap_granularity
The block layer keeps q->limits.discard_granularity in bytes, but iblock
(and the SCSI Block Limits VPD page) keep unmap_granularity in blocks.
Report the correct value when exporting block devices by dividing to
convert bytes to blocks.
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'lib/int_sqrt.c')
0 files changed, 0 insertions, 0 deletions