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| author | Jens Axboe <axboe@kernel.dk> | 2024-09-15 08:51:20 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-09-15 09:15:19 -0600 |
| commit | 8b0c6025a02ddec2b497f83e7d2f27a07f1d0653 (patch) | |
| tree | 11bbd4817766513c8d2fcc432a6a1ec6dcfc8dad /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | io_uring: rename "copy buffers" to "clone buffers" (diff) | |
| download | linux-8b0c6025a02ddec2b497f83e7d2f27a07f1d0653.tar.gz linux-8b0c6025a02ddec2b497f83e7d2f27a07f1d0653.zip | |
io_uring/rsrc: get rid of io_mapped_ubuf->folio_mask
We don't really need to cache this, let's reclaim 8 bytes from struct
io_mapped_ubuf and just calculate it when we need it. The only hot path
here is io_import_fixed().
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions