This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
Re: Synchronizing auxiliary mutex data
On Jun 21 2017, Alexander Monakov <amonakov@ispras.ru> wrote:
> Cache coherency protocol ensures that when another CPU prepares to write to
> memory, we lose posession of a copy of about-to-be-overwritten data in our cache.
Thanks, so any failure to see the right value must be something else.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."