diff options
| author | Jesper Dangaard Brouer <[email protected]> | 2013-01-28 23:45:12 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-01-29 13:36:24 -0500 |
| commit | d433673e5f9180e05a770c4b2ab18c08ad51cc21 (patch) | |
| tree | 7d71bb8483724418e6a4f48cc4099a8722c704c8 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 6e34a8b37aca63f109bf990d46131ee07206f5f1 (diff) | |
net: frag helper functions for mem limit tracking
This change is primarily a preparation to ease the extension of memory
limit tracking.
The change does reduce the number atomic operation, during freeing of
a frag queue. This does introduce a some performance improvement, as
these atomic operations are at the core of the performance problems
seen on NUMA systems.
Signed-off-by: Jesper Dangaard Brouer <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions