Author: Remi Meier <remi.me...@gmail.com> Branch: Changeset: r1990:514c0fe60b9b Date: 2016-06-29 12:09 +0200 http://bitbucket.org/pypy/stmgc/changeset/514c0fe60b9b/
Log: add possible todo diff --git a/c8/TODO b/c8/TODO --- a/c8/TODO +++ b/c8/TODO @@ -1,3 +1,12 @@ + +- investigate if userfaultfd() helps: + http://kernelnewbies.org/Linux_4.3#head-3deefea7b0add8c1b171b0e72ce3b69c5ed35cb0 + + AFAICS, we could avoid the current in-kernel-pagefault+SIGSEGV-handler for + making pages accessible on-demand, and replace that mechanism with a + user-pagefault "handler". That should save on the number of needed VMAs and + possibly be faster (although I'm quite unsure of that). + ################## Issue: lee_router_tm in one of its versions uses a temporary grid (big list) _______________________________________________ pypy-commit mailing list pypy-commit@python.org https://mail.python.org/mailman/listinfo/pypy-commit
