On 17/06/2017, John Spray wrote:
> Somewhat related perhaps: people running cephfs on ARM recently had
> this problem, for that case the solution was simply to define in Ceph
> some constants that mirror the linux ones, see commit 88d2da5e9.
We may wish to consider using std::error_code for Ceph's internal
error stuff rather than trying to shoehorn everything into the POSIX +
Whatever Linux Defines error codes. That way we could have a lot more
specificity and preserve the source of the error while still defining
an equivalence (where appropriate) to POSIX-derived error conditions.
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Senior Software Engineer Red Hat Storage, Ann Arbor, MI, US
IRC: Aemerson@{RedHat, OFTC}
0x80F7544B90EDBFB9 E707 86BA 0C1B 62CC 152C 7C12 80F7 544B 90ED BFB9
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