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| author | Steven Rostedt <srostedt@redhat.com> | 2009-03-24 20:50:39 -0400 |
|---|---|---|
| committer | Steven Rostedt <srostedt@redhat.com> | 2009-03-24 23:41:10 -0400 |
| commit | cafb168a1c92e4c9e1731fe3d666c39611762c49 (patch) | |
| tree | 536d4bb6d33499d746ffb674126d2983e5d6e361 /kernel/trace/trace.h | |
| parent | 0706f1c48ca8a7ab478090b4e38f2e578ae2bfe0 (diff) | |
tracing: make the function profiler per cpu
Impact: speed enhancement
By making the function profiler record in per cpu data we not only
get better readings, avoid races, we also do not have to take any
locks.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Diffstat (limited to 'kernel/trace/trace.h')
0 files changed, 0 insertions, 0 deletions