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sched/walt: Define sched_trace_rd_span

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sched_trace_rd_span is removed upstream. Restore the function locally.

Change-Id: I066be161e1da49b11de10f034e8f46a4c1510391
Signed-off-by: Sai Harshini Nimmala <quic_snimmala@quicinc.com>
This commit is contained in:
Sai Harshini Nimmala 2022-09-22 17:38:15 -07:00
parent 252aa83964
commit c388a7b37f
1 changed files with 9 additions and 0 deletions
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9
kernel/sched/walt/walt_tp.c
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@ -106,6 +106,15 @@ static void unregister_sched_switch_ctrs(void)
cpuhp_remove_state_nocalls(USE_CPUHP_STATE);
}
const struct cpumask *sched_trace_rd_span(struct root_domain *rd)
{
#ifdef CONFIG_SMP
return rd ? rd->span : NULL;
#else
return NULL;
#endif
}
static void sched_overutilized(void *data, struct root_domain *rd,
bool overutilized)
{