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The comment header for rcu_scheduler_active states that it is used to optimize synchronize_sched() at early boot. This is incorrect. The synchronize_sched() function instead checks the number of online CPUs. This commit therefore replaces the comment's synchronize_sched() with synchronize_rcu(), which really does use rcu_scheduler_active for this purpose. Reported-by: Lihao Liang <lihao.liang@gmail.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> |
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.. | ||
Makefile | ||
rcu.h | ||
rcuperf.c | ||
rcutorture.c | ||
srcu.c | ||
sync.c | ||
tiny_plugin.h | ||
tiny.c | ||
tree_plugin.h | ||
tree_trace.c | ||
tree.c | ||
tree.h | ||
update.c |