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| author | Li Chen <chenl311@chinatelecom.cn> | 2025-07-10 13:57:07 +0300 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2025-07-14 11:59:34 +0300 |
| commit | e075f4360931263f5ec006ea5dadc065e5e98eb8 (patch) | |
| tree | 245a444a557e180d10f698a2d9825fa6621c43a4 /include/linux | |
| parent | 634c24068abf8f325e520e663250e4a32a95ea0e (diff) | |
| download | linux-e075f4360931263f5ec006ea5dadc065e5e98eb8.tar.xz | |
smpboot: introduce SDTL_INIT() helper to tidy sched topology setup
Define a small SDTL_INIT(maskfn, flagsfn, name) macro and use it to build the
sched_domain_topology_level array. Purely a cleanup; behaviour is unchanged.
Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Li Chen <chenl311@chinatelecom.cn>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: K Prateek Nayak <kprateek.nayak@amd.com>
Tested-by: K Prateek Nayak <kprateek.nayak@amd.com>
Link: https://lore.kernel.org/r/20250710105715.66594-2-me@linux.beauty
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/sched/topology.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/sched/topology.h b/include/linux/sched/topology.h index e54e7fa76ba6..0d5daaa277b7 100644 --- a/include/linux/sched/topology.h +++ b/include/linux/sched/topology.h @@ -196,8 +196,8 @@ struct sched_domain_topology_level { extern void __init set_sched_topology(struct sched_domain_topology_level *tl); extern void sched_update_asym_prefer_cpu(int cpu, int old_prio, int new_prio); - -# define SD_INIT_NAME(type) .name = #type +#define SDTL_INIT(maskfn, flagsfn, dname) ((struct sched_domain_topology_level) \ + { .mask = maskfn, .sd_flags = flagsfn, .name = #dname }) #if defined(CONFIG_ENERGY_MODEL) && defined(CONFIG_CPU_FREQ_GOV_SCHEDUTIL) extern void rebuild_sched_domains_energy(void); |