diff options
| author | Kairui Song <[email protected]> | 2022-12-20 02:58:38 +0800 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2023-01-18 17:12:45 -0800 |
| commit | 18ad72f5b7186336646182b17e0654bf907b39e6 (patch) | |
| tree | c40e316a0f982f865b48a4413b544090a2fbc8da /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 3f79b187ad2f677047a1f1104bfb8a81b58b67d5 (diff) | |
swap: avoid a redundant pte map if ra window is 1
Avoid a redundant pte map/unmap when swap readahead window is 1.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Kairui Song <[email protected]>
Reviewed-by: "Huang, Ying" <[email protected]>
Cc: David Hildenbrand <[email protected]>
Cc: Hugh Dickins <[email protected]>
Cc: Matthew Wilcox (Oracle) <[email protected]>
Cc: Miaohe Lin <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions