Re: [Bacula-users] Support for HAVE_POSIX_FADVISE on Bacula Client
2015-10-07 09:12:17
On 7/10/2015 10:57 PM, Robert Heinzmann wrote:
> Hello,
>
> just a short followup. It seems I found the issue causing our file
> system cache to fill up during backup jobs and our virtual platform
> memory usage to increase.
>
> The O_RDONLY mask is “00” on Linux, casing the if flags & O_RDONLY to
> always fail. So the patch regarding posix_fadvise() in commit
> 4df486dd5b04cc16178efcb75eaf3dbd4be44b31 is actually dead code. (if
> (Anything & 00) { dead code; })
>
It's a real bug - O_RDONLY is 0 on Solaris, AIX, HP-UX, and Windows as well.
Cheers,
Gary B-)
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