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sched: convert BALANCE_FOR_xx_POWER to inline functions

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Impact: cleanup

BALANCE_FOR_MC_POWER and similar macros defined in sched.h are
not constants and have various condition checks and significant
amount of code that is not suitable to be contain in a macro.
Also there could be side effects on the expressions passed to
some of them like test_sd_parent().

This patch converts all complex macros related to power savings
balance to inline functions.

Signed-off-by: Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Vaidyanathan Srinivasan
2008-12-18 23:26:02 +05:30
committed by Ingo Molnar
parent 3b11ce7f54
commit 716707b299
2 changed files with 26 additions and 11 deletions
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4
include/linux/topology.h
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@@ -125,7 +125,7 @@ int arch_update_cpu_topology(void);
| SD_WAKE_AFFINE \
| SD_WAKE_BALANCE \
| SD_SHARE_PKG_RESOURCES\
| BALANCE_FOR_MC_POWER, \
| sd_balance_for_mc_power(),\
.last_balance = jiffies, \
.balance_interval = 1, \
}
@@ -150,7 +150,7 @@ int arch_update_cpu_topology(void);
| SD_BALANCE_FORK \
| SD_WAKE_AFFINE \
| SD_WAKE_BALANCE \
| BALANCE_FOR_PKG_POWER,\
| sd_balance_for_package_power(),\
.last_balance = jiffies, \
.balance_interval = 1, \
}