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| author | Pavel Tatashin <pasha.tatashin@oracle.com> | 2017-06-12 23:41:48 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-13 01:44:04 +0300 |
| commit | eae3fc9871111e9bbc77dad5481a3e805e02ac46 (patch) | |
| tree | 46e76b92d42fe97e75fe59c77c2cca8e5f7713d6 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 4929c83a6ce6584cb64381bf1407c487f67d588a (diff) | |
| download | linux-eae3fc9871111e9bbc77dad5481a3e805e02ac46.tar.xz | |
sparc64: optimize functions that access tick
Replace read tick function pointers with the new hot-patched get_tick().
This optimizes the performance of functions such as: sched_clock()
Signed-off-by: Pavel Tatashin <pasha.tatashin@oracle.com>
Reviewed-by: Steven Sistare <steven.sistare@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions