[Date Prev][Date Next]
[Chronological]
[Thread]
[Top]
RE: guaranteed up-to-date BDB backup?
Howard Chu writes:
>> Do you happen to know if Linux supports shared mutexes?
>> I can't see anything about it in the pthread mutex manpages.
>
> That depends on the version of LinuxThreads you're using. I've worked with up
> to version 2.2.4 and it is not supported. However that's OK on Intel at
> least, because BerkeleyDB has specific assembly-code support for fast mutexes
> on Intel boxes.
Yay! i686 here.
All this (backups supported only on some hosts) does make that 'allow
backup' extended operation more relevant, though...
--
Hallvard