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| author | Keith Busch <kbusch@kernel.org> | 2025-02-28 01:39:15 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-02-28 17:05:41 +0300 |
| commit | 1f6540e2aabb7372e68223a3669019589c3e30ad (patch) | |
| tree | 3b789fbfe6ed5ca4051496a314a945e6e51e9d3e /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 27cb27b6d5ea401143ca3648983342bb820c4be9 (diff) | |
| download | linux-1f6540e2aabb7372e68223a3669019589c3e30ad.tar.xz | |
ublk: zc register/unregister bvec
Provide new operations for the user to request mapping an active request
to an io uring instance's buf_table. The user has to provide the index
it wants to install the buffer.
A reference count is taken on the request to ensure it can't be
completed while it is active in a ring's buf_table.
Signed-off-by: Keith Busch <kbusch@kernel.org>
Link: https://lore.kernel.org/r/20250227223916.143006-6-kbusch@meta.com
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions