[PATCH 1/3] sched: don't initialize alloc_state in build_sched_domains

From: Viresh Kumar
Date: Mon Jun 10 2013 - 06:59:21 EST

alloc_state will be overwritten by __visit_domain_allocation_hell() and so we
don't actually need to initialize alloc_state.

Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
kernel/sched/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 0623703..5faa748 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -5956,7 +5956,7 @@ struct sched_domain *build_sched_domain(struct sched_domain_topology_level *tl,
static int build_sched_domains(const struct cpumask *cpu_map,
struct sched_domain_attr *attr)
- enum s_alloc alloc_state = sa_none;
+ enum s_alloc alloc_state;
struct sched_domain *sd;
struct s_data d;
int i, ret = -ENOMEM;

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