Author giampaolo.rodola
Recipients StyXman, desbma, facundobatista, giampaolo.rodola, martin.panter, ncoghlan, neologix, petr.viktorin, vstinner
Date 2018-05-23.08:58:57
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Message-id <1527065937.91.0.682650639539.issue26826@psf.upfronthosting.co.za>
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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?
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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