On Sat, Jun 23, 2018 at 01:38:07PM -0700, Matthew Macy wrote: > It turns out ck already has equivalent primitives. Pardon the noise. Why not to add trivial cmpset-based implementations to the lacking arches ? If maintainers prefer proper ll/cs assembly, they would have the time to do it properly without ultimatum.
It is useful to utilize consistent atomic(9) KPI across kernel. > > -M > > On Sat, Jun 23, 2018 at 12:18 Matthew Macy <mm...@freebsd.org> wrote: > > > The functions in the subject are both documented in atomic(9) and are > > implemented by every arch except sparc64 and MIPS. I have some code in > > review that uses them that I intend to commit once the various design > > issues are addressed. Please implement them so that those targets can > > remain part of universe. > > > > Thanks in advance. > > -M > > > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org" _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
