On Wed, 11 May 2022 02:43:21 GMT, Ioi Lam <ik...@openjdk.org> wrote: >> The `mode` parameter for ` jdk.internal.perf.Perf.attach()` has never >> supported the value `"rw"` since the source code was imported to the openjdk >> repo more than 15 years ago. In fact HotSpot throws >> `IllegalArgumentException` when such a mode is specified. >> >> It's unlikely such a mode will be required for future enhancements. Support >> for `"rw"` is removed. The "mode" parameter is also removed, since now `"r"` >> is the only supported mode. >> >> I also cleaned up related code in the JDK and HotSpot. >> >> Testing: >> - Passed tiers 1 and 2 >> - Tiers 3, 4, 5 are in progress > > Ioi Lam has updated the pull request incrementally with one additional commit > since the last revision: > > review comments
Marked as reviewed by alanb (Reviewer). ------------- PR: https://git.openjdk.java.net/jdk/pull/8622
