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| author | Benjamin Coddington <bcodding@redhat.com> | 2024-10-31 11:06:48 -0400 |
|---|---|---|
| committer | Mikulas Patocka <mpatocka@redhat.com> | 2024-11-20 11:38:04 +0100 |
| commit | d5f01ace542de62af857fa0bd405cc16f2c45bd6 (patch) | |
| tree | 1dfa4103c3d451e46ae7cb1b1d194b86feb85d58 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 19ac19e02ffa318e77f6b086b8fb3917da0aa893 (diff) | |
| download | linux-stable-d5f01ace542de62af857fa0bd405cc16f2c45bd6.tar.gz linux-stable-d5f01ace542de62af857fa0bd405cc16f2c45bd6.tar.bz2 linux-stable-d5f01ace542de62af857fa0bd405cc16f2c45bd6.zip | |
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 <bcodding@redhat.com>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions