Yeah - I struggled with that one a bit. A few things that I wanted to communicate with that: - This is different from the rest of the atomics (all the other calls are strongly consistent and can be much more expensive). - Behavior, when enabled, aligns with C++11. - Without C++11 enabled, these are not atomics at all! --- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/167#issuecomment-63492314 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1