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| author | Matt Fleming <matt@console-pimps.org> | 2010-09-10 21:36:23 +0200 |
|---|---|---|
| committer | Robert Richter <robert.richter@amd.com> | 2010-10-11 17:46:16 +0200 |
| commit | 86c8c04792f152c5469023885510140dd34817bc (patch) | |
| tree | 367ed782c323a4d1f11d773e9ea9790741fa4968 /security/keys | |
| parent | oprofile: Abstract the perf-events backend (diff) | |
| download | linux-86c8c04792f152c5469023885510140dd34817bc.tar.xz linux-86c8c04792f152c5469023885510140dd34817bc.zip | |
sh: oprofile: Use perf-events oprofile backend
Now that we've got a generic perf-events based oprofile backend we might
as well make use of it seeing as SH doesn't do anything special with its
oprofile backend. Also introduce a new CONFIG_HW_PERF_EVENTS symbol so
that we can fallback to using the timer interrupt for oprofile if the
CPU doesn't support perf events.
Also, to avoid a section mismatch warning we need to annotate
oprofile_arch_exit() with an __exit marker.
Signed-off-by: Matt Fleming <matt@console-pimps.org>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'security/keys')
0 files changed, 0 insertions, 0 deletions