Hi Andrew
trivial fix, this is required for getting cpu hotplug to work. These
functions are called during cpu down, but marked __init instead of __devinit.
--
Cheers,
Ashok Raj
- Open Source Technology Center
Some functions should be devinit for cpu hotplug purpose.
Signed-off-by: Ashok Raj <[email protected]>
-----------------------------------------------------
kernel/sched.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
Index: linux-2.6.12-mm1/kernel/sched.c
===================================================================
--- linux-2.6.12-mm1.orig/kernel/sched.c
+++ linux-2.6.12-mm1/kernel/sched.c
@@ -5207,7 +5207,7 @@ __setup("migration_factor=", setup_migra
* Estimated distance of two CPUs, measured via the number of domains
* we have to pass for the two CPUs to be in the same span:
*/
-__init static unsigned long domain_distance(int cpu1, int cpu2)
+__devinit static unsigned long domain_distance(int cpu1, int cpu2)
{
unsigned long distance = 0;
struct sched_domain *sd;
@@ -5417,7 +5417,7 @@ measure_cost(int cpu1, int cpu2, void *c
return cost1 - cost2;
}
-__init static unsigned long long measure_migration_cost(int cpu1, int cpu2)
+__devinit static unsigned long long measure_migration_cost(int cpu1, int cpu2)
{
unsigned long long max_cost = 0, fluct = 0, avg_fluct = 0;
unsigned int max_size, size, size_found = 0;
-
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