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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2022-09-25 14:49:14 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2022-10-03 23:55:16 -0400 |
| commit | 344b02d69a14058fa0763469c2062979849113de (patch) | |
| tree | 286243941e3b5d8b2d37c2ad866ede7e1ce70f2a /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 1c5623c645136d1a71037933741da230e2b316de (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 <kent.overstreet@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions