8eb74b2b29
Currently, the rcu_node tree ->expmask bitmasks are initially set to reflect the online CPUs. This is pointless, because only the CPUs preempted within RCU read-side critical sections by the preceding synchronize_sched_expedited() need to be tracked. This commit therefore instead sets up these bitmasks based on the state of the ->blkd_tasks lists. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> |
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| .. | ||
| Makefile | ||
| rcu.h | ||
| rcutorture.c | ||
| srcu.c | ||
| tiny_plugin.h | ||
| tiny.c | ||
| tree_plugin.h | ||
| tree_trace.c | ||
| tree.c | ||
| tree.h | ||
| update.c | ||