diff options
| author | Mark-PK Tsai <[email protected]> | 2023-10-07 15:05:53 +0800 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2024-02-22 10:24:55 -0800 |
| commit | 80ba4caf8ba92bb8f852b5e09251274c11e4b647 (patch) | |
| tree | a939339964bc032297292ae2822e93289dfd02de /tools/perf/scripts/python/flamegraph.py | |
| parent | 601e793a749d6798764cd2eb7f459452f971ee61 (diff) | |
zram: use copy_page for full page copy
Some architectures, such as arm, have implemented optimized copy_page for
full page copying.
Replace the full page memcpy with copy_page to take advantage of the
optimization.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Mark-PK Tsai <[email protected]>
Reviewed-by: Sergey Senozhatsky <[email protected]>
Cc: AngeloGioacchino Del Regno <[email protected]>
Cc: Jens Axboe <[email protected]>
Cc: Matthias Brugger <[email protected]>
Cc: Minchan Kim <[email protected]>
Cc: YJ Chiang <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions