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95335c0355
The current CPU-hotplug RCU-callback-migration code checks for the source (newly offlined) CPU being a NOCBs CPU down in rcu_send_cbs_to_orphanage(). This commit simplifies callback migration a bit by moving this check up to rcu_migrate_callbacks(). This commit also adds a check for the source CPU having no callbacks, which eases analysis of the rcu_send_cbs_to_orphanage() and rcu_adopt_orphan_cbs() functions. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> |
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| .. | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| rcu.h | ||
| rcu_segcblist.c | ||
| rcu_segcblist.h | ||
| rcuperf.c | ||
| rcutorture.c | ||
| srcutiny.c | ||
| srcutree.c | ||
| sync.c | ||
| tiny.c | ||
| tiny_plugin.h | ||
| tree.c | ||
| tree.h | ||
| tree_exp.h | ||
| tree_plugin.h | ||
| update.c | ||