diff options
| author | Hannes Reinecke <[email protected]> | 2017-06-08 13:46:45 +0200 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2017-06-08 08:40:00 -0600 |
| commit | f2c6df7dbf9a60e1cd9941f9fb376d4d9ad1e8dd (patch) | |
| tree | 79a9c0d9627fa253955532d6925e9606e1643f72 /tools/perf/scripts/python/compaction-times.py | |
| parent | 51001b7da364a24ed2464f3c22179efdc6b3a960 (diff) | |
loop: support 4k physical blocksize
When generating bootable VM images certain systems (most notably
s390x) require devices with 4k blocksize. This patch implements
a new flag 'LO_FLAGS_BLOCKSIZE' which will set the physical
blocksize to that of the underlying device, and allow to change
the logical blocksize for up to the physical blocksize.
Signed-off-by: Hannes Reinecke <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/compaction-times.py')
0 files changed, 0 insertions, 0 deletions