On Fri, Oct 14, 2016 at 11:43:30PM +0300, Amir Goldstein wrote: > Try to run xfs_io in all tests with command line option -M > which starts an idle thread before performing any io. > > The purpose of this idle thread is to test io from a multi threaded > process. With single threaded process, the file table is not shared > and file structs are not reference counted. > > So in order to improve the change of detecting file struct reference > leaks, all xfs_io commands in tests will try to run with this option. I like the idea behing the -M command, but I'm not sure if we should always use it. For one this means we won't test the fget fastpath any more, and second I'd like to know what the impact on xfstests runtime is. -- To unsubscribe from this list: send the line "unsubscribe fstests" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
