Andriy Gapon dfe3a1b374 cyclic xcall: use smp_no_rendevous_barrier as setup function parameter ... In this case we call target function only on a single CPU and do not need any synchronization at the setup stage. It's a bit non-obvious but setup function of NULL means that smp_rendezvous_cpus waits for all CPUs to arrive at the rendezvous point, but without doing any actual setup. While using smp_no_rendevous_barrier means that each CPU proceeds on its own schedule without any synchronization whatsoever. MFC after: 3 weeks		2010-12-17 18:22:50 +00:00
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i386	cyclic xcall: use smp_no_rendevous_barrier as setup function parameter	2010-12-17 18:22:50 +00:00
cyclic_test.c
cyclic.c	opensolaris cyclic: fix deadlock and make a little bit closer to upstream	2010-12-07 12:25:26 +00:00