> These are the results of the buggy TCP implementation? Yes. Here's the fixed TCP implementation. 4542 open 3041 read 2990 close 2478 old_mm

> These are the results of the buggy TCP implementation? Yes. Here's the fixed TCP implementation. 4542 open 3041 read 2990 close 2478 old_mmap 2475 munmap 2470 fstat64 1501 epoll_ctl 1007 fcntl64 1002 epoll_wait 1002 clock_gettime I didn't do the TLS implementation, but I suspect it would be similar to the above (since it didn't exhibit the problem). You can see that ioctl() dropped from the list, and that epoll_ctl() and epoll_wait() dropped down the list.