x86/oprofile: Add counter reservation check for virtual counters
authorRobert Richter <robert.richter@amd.com>
Fri, 10 Jul 2009 16:15:21 +0000 (18:15 +0200)
committerRobert Richter <robert.richter@amd.com>
Mon, 20 Jul 2009 14:43:21 +0000 (16:43 +0200)
This patch adds a check for the availability of a counter. A virtual
counter is used only if its physical counter is not reserved.

Signed-off-by: Robert Richter <robert.richter@amd.com>

No differences found