diff options
| author | Benjamin Coddington <[email protected]> | 2024-10-31 11:06:48 -0400 |
|---|---|---|
| committer | Mikulas Patocka <[email protected]> | 2024-11-20 11:38:04 +0100 |
| commit | d5f01ace542de62af857fa0bd405cc16f2c45bd6 (patch) | |
| tree | 1dfa4103c3d451e46ae7cb1b1d194b86feb85d58 /tools/perf/scripts/python/libxed.py | |
| parent | 19ac19e02ffa318e77f6b086b8fb3917da0aa893 (diff) | |
dm: add support for get_unique_id
This adds support to obtain a device's unique id through dm, similar to the
existing ioctl and persistent resevation handling. We limit this to
single-target devices.
This enables knfsd to export pNFS SCSI luns that have been exported from
multipath devices.
Signed-off-by: Benjamin Coddington <[email protected]>
Signed-off-by: Mikulas Patocka <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions