On 01/20/2015 04:22 PM, Milosz Tanski wrote: > Side note Jens. > > Can you add a configure flag to disable use of SHM (like for ESX)? It > took me a while to figure out the proper define to manually stick in > the configure. > > The motivation for this is using rr (mozila's replay debugger) to > debug fio. rr doesn't support SHM. http://rr-project.org/ gdb's > reversible debugging is too painfully slow. Yeah definitely, that's mean that thread=1 would be a requirement, obviously. But I'd be fine with adding that flag. -- Jens Axboe -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>