K 10 svn:author V 5 markj K 8 svn:date V 27 2019-12-29T21:46:50.681318Z K 7 svn:log V 376 Add libdtrace support for arm64 USDT probes. arm64 is still lacking a fasttrap implementation, which is required to actually enable userland probes, but this at least allows USDT probes to be linked into userland applications. Submitted by: Klaus Küchemann (original) MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D22360 END