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Subject[patch 14/50] sched: remove __cpuinitdata anotation to cpu_isolated_map
-stable review patch.  If anyone has any objections, please let us know.

From: Tim Chen <>

The structure cpu_isolated_map is used not only during initialization.
Multi-core scheduler configuration changes and exclusive cpusets
use this during run time. During setting of sched_mc_power_savings
policy, this structure is accessed to update sched_domains.

Signed-off-by: Tim Chen <>
Acked-by: Suresh Siddha <>
Acked-by: Ingo Molnar <>
Signed-off-by: Chris Wright <>
kernel/sched.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- linux-
+++ linux-
@@ -5493,7 +5493,7 @@ static void cpu_attach_domain(struct sch

/* cpus with isolated domains */
-static cpumask_t __cpuinitdata cpu_isolated_map = CPU_MASK_NONE;
+static cpumask_t cpu_isolated_map = CPU_MASK_NONE;

/* Setup the mask of cpus configured for isolated domains */
static int __init isolated_cpu_setup(char *str)
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