Sunshine@piefed.zip to Linux@programming.devEnglish · 5 天前Linux 7.0 Cuts PostgreSQL Performance in Halfwinbuzzer.comexternal-linkmessage-square12fedilinkarrow-up1121arrow-down11
arrow-up1120arrow-down1external-linkLinux 7.0 Cuts PostgreSQL Performance in Halfwinbuzzer.comSunshine@piefed.zip to Linux@programming.devEnglish · 5 天前message-square12fedilink
minus-squareRimu@piefed.sociallinkfedilinkEnglisharrow-up33·5 天前Wouldn’t it make sense to merge in rseq support well in advance of removing PREEMPT_NONE, not do both at the same time?
minus-squaredeegeese@sopuli.xyzlinkfedilinkarrow-up9arrow-down2·4 天前But that hurts the ego of the kernel developer because they have to wait for the next release.
minus-squareDie4Ever@retrolemmy.comlinkfedilinkEnglisharrow-up2·4 天前sounds like rseq has been around since 2018 https://www.phoronix.com/news/Restartable-Sequences-Speed
Wouldn’t it make sense to merge in rseq support well in advance of removing PREEMPT_NONE, not do both at the same time?
But that hurts the ego of the kernel developer because they have to wait for the next release.
sounds like rseq has been around since 2018 https://www.phoronix.com/news/Restartable-Sequences-Speed