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| author | Kent Overstreet <[email protected]> | 2022-09-25 14:49:14 -0400 |
|---|---|---|
| committer | Kent Overstreet <[email protected]> | 2023-10-22 17:09:41 -0400 |
| commit | c36ff038fd3af6092e356cb4ed1c79a041b77b19 (patch) | |
| tree | 14484a7b3d2027364026224c8bc9999bde06aa6c /tools/perf/scripts/python/libxed.py | |
| parent | c6cf49a95ac7aea3450cacb66b7de1d46671deeb (diff) | |
bcachefs: bch2_btree_cache_scan() improvement
We're still seeing OOM issues caused by the btree node cache shrinker
not sufficiently freeing memory: thus, this patch changes the shrinker
to not exit if __GFP_FS was not supplied.
Instead, tweak btree node memory allocation so that we never invoke
memory reclaim while holding the btree node cache lock.
Signed-off-by: Kent Overstreet <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions