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Author giampaolo.rodola
Recipients StyXman, desbma, facundobatista, giampaolo.rodola, martin.panter, ncoghlan, neologix, petr.viktorin, vstinner
Date 2018-05-23.08:58:57
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1527065937.91.0.682650639539.issue26826@psf.upfronthosting.co.za>
In-reply-to
Content 
This is a great addition. I have a working patch adding sendfile() support for shutil.copyfileobj() which speeds it up by a factor of 1.3x on Linux. According to this https://lists.kernelnewbies.org/pipermail/kernelnewbies/2016-March/015999.html copy_file_range() may result in even better performances (but we may still want to use sendfile() for other UNIXes where file->file copy is supported - not sure which ones at this point).
As for the patch attached to this ticket, is there anything missing in order to push it forward?
History
Date User Action Args
2018-05-23 08:58:58giampaolo.rodolasetrecipients: + giampaolo.rodola, facundobatista, ncoghlan, vstinner, StyXman, petr.viktorin, neologix, martin.panter, desbma
2018-05-23 08:58:57giampaolo.rodolasetmessageid: <1527065937.91.0.682650639539.issue26826@psf.upfronthosting.co.za>
2018-05-23 08:58:57giampaolo.rodolalinkissue26826 messages
2018-05-23 08:58:57giampaolo.rodolacreate