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5257514d88
During expedited grace-period initialization, a work item is scheduled for each leaf rcu_node structure. However, that initialization code is itself (normally) executing from a workqueue, so one of the leaf rcu_node structures could just as well be handled by that pre-existing workqueue, and with less overhead. This commit therefore uses a shiny new rcu_is_leaf_node() macro to execute the last leaf rcu_node structure's initialization directly from the pre-existing workqueue. 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 | ||
| tree.c | ||
| tree.h | ||
| tree_exp.h | ||
| tree_plugin.h | ||
| update.c | ||