Re: [libvirt] [PATCH v1 00/31] Drop network driver lock

On 26.02.2015 15:17, Michal Privoznik wrote: BTW: I've done some testing locally and it helped me to find a bug in my patches (I've just proposed the diff to be squashed in). Basically, my test program defines 10 dummy networks, and spawns a thread over each one of them. The thread does 1000 iterations of some network API calls, e.g. define, undefine, start, destroy, IsActive, IsPersistent, and so on. And the results are astonishing: Without my patches: $ time ./test_network_lock qemu+tcp://localhost/system Connected. Starting workers ... Waiting for workers to end ... real 0m54.083s user 0m1.317s sys 0m1.302s With my patches: $ time ./test_network_lock qemu+tcp://localhost/system Connected. Starting workers ... Waiting for workers to end ... real 0m42.355s user 0m1.231s sys 0m1.324s So nearly 12 seconds speed up! The test program can be found at [1]. Michal 1: http://fpaste.org/191340/