Hi, On 01/23/2017 05:57 PM, Cyril Hrubis wrote: > Hi! >> shutdown(*fd, SHUT_WR); >> - SAFE_CLOSE(cleanup, *fd); >> + SAFE_CLOSE(*fd); >> *fd = -1; > FYI the SAFE_CLOSE() already sets fd to -1. Ah, it's not, 'fd' passed by value there... I've blindly removed it from code but now I need to return it back. Best regards, Alexey