diff options
| author | Kent Overstreet <[email protected]> | 2022-10-15 01:03:14 -0400 |
|---|---|---|
| committer | Kent Overstreet <[email protected]> | 2023-10-22 17:09:44 -0400 |
| commit | d7e4e51370ef62776ea4af22f83047640425efda (patch) | |
| tree | 349103c04bafdcf0d6db1782300221e90f544ecf /tools/perf/scripts/python/flamegraph.py | |
| parent | fe5b37f699c02f90505933959797f70645ba95fb (diff) | |
bcachefs: Switch to local_clock() for fastpath time source
local_clock() isn't always completely accurate - e.g. on machines with
TSC drift - but ktime_get_ns() overhead is too high, unfortunately.
Signed-off-by: Kent Overstreet <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions