On Wed, Mar 02, 2016 at 01:01:59PM -0600, Frank Sorenson wrote: > Add tracepoints to enable filesystem freeze/thaw > trace events. ... and they are defined in highly meaningful terms of entering and leaving a specific function. Which implementation detail, again, is turned into a userland ABI, with usual stability warranties. Again, NAK. -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html