Looks fine to me Mike. Trivially while you are there (not related to your changes), or i can do it separately, --sequentially now runs with up to two parallel commands.
-Chris > On 9 May 2014, at 03:19, Mike Duigou <mike.dui...@oracle.com> wrote: > > Hello all; > > This issue is a follow-on bug fix to JDK-8041151 (Improve hgforest.sh > concurrency). That changeset introduced use of fifos for monitoring sub-shell > completion and included an alternative implementation for configurations > which did not properly support fifos. This changeset detects another > unsupported configuration, older shells which run the "read" command using a > sub-shell. > > I've tested the change on Solaris 10u11, Solaris 11u1, Ubuntu Linux 13.10 > x64, MacOS 10.9. Of these only the Bash 3.2 shell on Solaris 10u11 does not > support FIFOs. I have not tested this specific change on Cygwin as FIFOs were > already disabled on Cygwin. > > https://bugs.openjdk.java.net/browse/JDK-8042810 > http://cr.openjdk.java.net/~mduigou/JDK-8042810/0/webrev/ > > Mike
