Le 11/12/2023 à 10:12, Thomas Munro a écrit :
> 3. smgrreadv/smgrwritev patch:
>
> * improved ENOSPC handling
> * improve description of EOF and ENOSPC handling
> * fixed the sizes reported in dtrace static probes
> * fixed some words in the docs about that
> * changed error messages to refer to "blocks %u..%u"
>
> 4. smgrprefetch-with-nblocks patch has no change, hasn't drawn any
> comments hopefully because it is uncontroversial.
>
> I'm planning to commit these fairly soon.
Thanks, very useful additions.
Not sure what you have already done to come next...
I have 2 smalls patches here:
* to use range prefetch in pg_prewarm (smgrprefetch only at the moment,
using smgrreadv to come next).
* to support nblocks=0 in smgrprefetch (posix_fadvise supports a len=0
to apply flag from offset to end of file).
Should I add to commitfest ?
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Cédric Villemain +33 (0)6 20 30 22 52
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