Paul E. McKenney b22eb7cefb torture: Hoist calls to lscpu to higher-level kvm.sh script ... On some kernels, concurrent calls to the lscpu command result in severe slowdowns. For example, on v4.16, a single lscpu invocation takes about two milliseconds, four concurrent invocations more than two seconds, and 16 concurrent invocations more than 20 seconds. Given that the only goal is to learn the number of CPUs, invoking lscpu but once suffices. This commit therefore invokes lscpu early in kvm.sh execution, setting the initial value of the TORTURE_ALLOTED_CPUS environment variable. Signed-off-by: Paul E. McKenney <paulmck@kernel.org>		2019-12-09 13:00:30 -08:00
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bin	torture: Hoist calls to lscpu to higher-level kvm.sh script	2019-12-09 13:00:30 -08:00
configs	rcutorture: Remove CONFIG_HOTPLUG_CPU=n from scenarios	2019-10-05 11:49:13 -07:00
doc	rcutorture: Remove CONFIG_HOTPLUG_CPU=n from scenarios	2019-10-05 11:49:13 -07:00
formal/srcu-cbmc	block: remove CONFIG_LBDAF	2019-04-06 10:48:35 -06:00
.gitignore	torture: Remove obsolete files from rcutorture .gitignore	2016-11-14 10:48:51 -08:00
Makefile	rcutorture: Provide rudimentary Makefile	2019-05-28 09:06:09 -07:00