On Tue, 27 Oct 2020 17:08:18 GMT, Xin Liu <x...@openjdk.org> wrote: >> Nick Gasson has updated the pull request incrementally with one additional >> commit since the last revision: >> >> Update for review comments > > src/hotspot/share/code/codeCache.cpp line 1566: > >> 1564: >> 1565: char fname[32]; >> 1566: jio_snprintf(fname, sizeof(fname), "/tmp/perf-%d.map", >> os::current_process_id()); > > if you don't use #ifdef LINUX, this line needs a cross-platform temp.
I would like to take back this. I've seen that `CodeCache::write_perf_map` is wrapped by #ifdef LINUX. I read the older revision of change. ------------- PR: https://git.openjdk.java.net/jdk/pull/760
