powerpc/pseries: Really fix the oprofile CPU type on pseries

My previous pach for fixing the oprofile CPU type got somewhat mismerged
(by my fault) when it collided with another related patch. This should
finally (fingers crossed) fix the whole thing.

We make sure we keep the -old- oprofile type and CPU type whenever
one of them was specified in the first pass through the function.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Benjamin Herrenschmidt 2009-05-14 18:34:06 +00:00
Родитель 951c4df5b7
Коммит b173f03d7c
1 изменённых файлов: 1 добавлений и 1 удалений

Просмотреть файл

@ -1836,7 +1836,7 @@ static void __init setup_cpu_spec(unsigned long offset, struct cpu_spec *s)
* and, in that case, keep the current value for
* oprofile_cpu_type.
*/
if (old.oprofile_cpu_type == NULL) {
if (old.oprofile_cpu_type != NULL) {
t->oprofile_cpu_type = old.oprofile_cpu_type;
t->oprofile_type = old.oprofile_type;
}