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SubjectRe: [PATCH v3 16/27] PPC: use helpers for rlimits
On 11/28/2009 01:19 AM, Benjamin Herrenschmidt wrote:
> On Sat, 2009-11-28 at 00:05 +0100, Jiri Slaby wrote:
>> Make sure compiler won't do weird things with limits. E.g. fetching
>> them twice may return 2 different values after writable limits are
>> implemented.
>> I.e. either use newly added rlimit helpers or ACCESS_ONCE if not
>> applicable.
> Thanks. I have that already queued up.

Are you sure? The previous version with ACCESS_ONCE was generally
NACKed. This one uses a newly added helper which is much more cleaner
way to do it.


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