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| author | Jean-Sébastien Pédron <dumbbell@FreeBSD.org> | 2025-09-07 20:53:09 +0000 |
|---|---|---|
| committer | Jean-Sébastien Pédron <dumbbell@FreeBSD.org> | 2026-01-28 22:06:56 +0000 |
| commit | 79b05e7f80eb482287c700f10da9084824199a05 (patch) | |
| tree | 35d80b56372d5b5a129c1b6a31c2643cd2e23600 /tools/test/stress2/misc/fpclone.sh | |
| parent | 20285cad7a55ecd0020f51f3daee74db8b1ea5a0 (diff) | |
The tag is used to perform lookup in a different way.
New functions were introduced:
* to set, check and clear a tag
* to walk through a radix tree based on a given tag
Furthermore, the `radix_tree_delete()` function was modified to clear
tags on deletion.
The amdgpu DRM driver started to use this in Linux 6.10.
While here, the `radix_tree_gang_lookup()` function was added because it
is very close to `radix_tree_gang_lookup_tag()`, but it is not used by
the DRM drivers as of this commit.
Reviewed by: emaste
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D54503
Diffstat (limited to 'tools/test/stress2/misc/fpclone.sh')
0 files changed, 0 insertions, 0 deletions