| commit | db3801a858e97adee0f3b4c732e6ff325d95e0a5 | [log] [tgz] |
|---|---|---|
| author | Milton Miller <miltonm@bga.com> | Fri Dec 14 15:52:19 2007 +1100 |
| committer | Paul Mackerras <paulus@samba.org> | Thu Dec 20 16:15:43 2007 +1100 |
| tree | 77e4cdeca573b95591eecc83a2af6ac03d7c1e50 | |
| parent | 6e6b44e8223a01d35fceec3631be356fbdbcf004 [diff] |
[POWERPC] Depend on ->initialized in calc_steal_time If CPU_FTR_PURR is not set, we will never set cpu_purr_data->initialized. Checking via __get_cpu_var on 64 bit avoids one dependent load compared to cpu_has_feature in the not-present case, and is always required when it is present. The code is under CONFIG_VIRT_CPU_ACCOUNTING so 32 bit will not be affected. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Paul Mackerras <paulus@samba.org>