diff options
| author | Miaohe Lin <[email protected]> | 2022-06-08 22:40:31 +0800 |
|---|---|---|
| committer | akpm <[email protected]> | 2022-07-03 18:08:42 -0700 |
| commit | 442701e7058bd8dcb00c7885de99a43f5d0a0d47 (patch) | |
| tree | d5a8549c3233042f1257b5593395915607af16cc /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | c8945306976f497802b208cf8f2cad4543868bc6 (diff) | |
mm/swap: remove swap_cache_info statistics
swap_cache_info are not statistics that could be easily used to tune
system performance because they are not easily accessile. Also they can't
provide really useful info when OOM occurs. Remove these statistics can
also help mitigate unneeded global swap_cache_info cacheline contention.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Miaohe Lin <[email protected]>
Suggested-by: David Hildenbrand <[email protected]>
Reviewed-by: David Hildenbrand <[email protected]>
Reviewed-by: Muchun Song <[email protected]>
Acked-by: "Huang, Ying" <[email protected]>
Cc: Hugh Dickins <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions