This bugzilla points me to the sys_process_vm_readv and sys_process_vm_writev system calls as though I should just obviously know what they are and how to call them :-). https://bugzilla.redhat.com/show_bug.cgi?id=790456 There doesn't appear to be any man pages for them or even any notes in the kernel Documentation directory talking about them. Any chance someone who knows what the interface is could add a man page? -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html