diff options
| author | Peter Zijlstra <[email protected]> | 2010-03-05 16:29:14 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2010-03-10 13:23:35 +0100 |
| commit | a562b1871f7f7d2f3a835c3c1e07fa58d473cfb7 (patch) | |
| tree | 7e86700841691eb86b2ec41ca7f9bc1e29588a42 /include/linux/debugobjects.h | |
| parent | 74846d35b24b6efd61bb88a0a750b6bb257e6e78 (diff) | |
perf, x86: Robustify PEBS fixup
It turns out the LBR is massively unreliable on certain CPUs, so code the
fixup a little more defensive to avoid crashing the kernel.
Signed-off-by: Peter Zijlstra <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions